diff --git a/emulators/dreamm.yml b/emulators/dreamm.yml
new file mode 100644
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--- /dev/null
+++ b/emulators/dreamm.yml
@@ -0,0 +1,592 @@
+emulator: DREAMM
+type: standalone
+core_classification: other
+source: "https://dreamm.aarongiles.com/"
+upstream: "https://dreamm.aarongiles.com/"
+profiled_date: "2026-08-08"
+core_version: "4.0"
+display_name: "LucasArts (DREAMM)"
+cores:
+  - dreamm
+systems:
+  - dos
+  - ibm-pc
+  - tandy-1000
+  - fmtowns
+mode: standalone
+
+notes: |
+  Closed-source emulator by Aaron Giles for LucasArts, Lucasfilm Games and
+  Lucas Learning titles, shipped as a single executable for Windows, macOS and
+  Linux on x64 and ARM64. The game database is compiled in: 67 definitions
+  covering 1013 variants, keyed on machine = pc, fmtowns or tandy and
+  osenv = dos, windows or fmtowns. Windows titles run on a reimplemented Win16
+  and Win32 layer carried inside the executable. The game directory is passed
+  on the command line and the title is detected from its contents.
+  ref: DREAMM 4.0 linux-x64, appended zip game/*.dreamm
+
+  Support files live in the SDL preference path for organisation
+  "Aaron Giles" and application "DREAMM":
+  %APPDATA%\Aaron Giles\DREAMM on Windows,
+  ~/Library/Application Support/Aaron Giles/DREAMM on macOS,
+  $XDG_DATA_HOME/Aaron Giles/DREAMM on Linux. Paths below are relative to that
+  directory. Startup writes config.json and creates install, gamedelta,
+  screenshots, logs and sounddata.
+  ref: SDL_GetPrefPath; strace of DREAMM 4.0 linux-x64 with a clean HOME
+
+  Audio hardware is set per game and per variant: speaker, cms, adlib, sb16,
+  tandy, mt32 and gmidi. MT-32 and General MIDI output can go to an external
+  MIDI device, to the OPL MIDI generator or to a SoundFont, so no ROM file is
+  needed to play any title. ROMs add the two hardware synthesiser options.
+  ref: game/*.dreamm audiohw; "Expected one of 'speaker', 'cms', 'adlib',
+       'sb16', 'mt32', or 'gmidi' in audiohw"
+
+  MT-32 and CM-32L are emulated by a bundled munt build, unpacked at runtime
+  to sounddata/mt32emu-dreamm.so and driven through mt32emu_get_service_i.
+  Twelve ROM sets are declared in a table of twelve 64-byte records holding
+  display name, id, control ROM full image, control chips A and B, PCM full
+  image and PCM low and high halves: MT-32 v1.04, v1.05, v1.06, v1.07, Blue
+  Ridge Enhanced, v2.03, v2.04, v2.06, v2.07, CM-32L v1.00, CM-32L v1.02 and
+  CM-32LN v1.00. A set is offered once a control ROM is present as the full
+  image or as both chips, and a PCM ROM is present as the full image or as
+  both halves. The CM-32L sets name cm32l_pcm.rom as the full image,
+  mt32_pcm_l.rom as the low half and cm32l_pcm_h.rom as the high half. munt
+  identifies each file by size then SHA1 before opening the synth.
+  ref: set table 0x23db4a8, id lookup 0x164d050, availability 0x164d2a8;
+       munt ROMInfo.cpp:206-214 ROMInfo::getROMInfo
+
+  The SC-55 is emulated by the Nuked SC-55 CLAP plug-in, unpacked to
+  sounddata/Nuked-SC55.clap, which reads one model directory under
+  Nuked-SC55-Resources/ROMs. Five models are probed at startup: SC-55 v1.00,
+  v1.20, v1.21, v2.00 and SC-55mk2 v1.01. The plug-in identifies a set by
+  hashing the directory contents, so its own loader does not depend on the
+  file names.
+  ref: strace of DREAMM 4.0 linux-x64; Nuked-SC55-CLAP nuked_sc55.cpp:145-212
+       GetRomBasePaths and Init, rom_loader.cpp:31-80 DetectRomsetsByHash
+
+  Both families install by dropping files on the Manage Sound Fonts & ROMs
+  screen, or by copying them into sounddata by hand. A dropped file is matched
+  against a 51-entry manifest of {crc32, size, name} sorted by name: one path
+  resolves a file by name and checks its size then its CRC32, the other maps a
+  size and CRC32 back to the destination paths listed below. The manifest
+  sizes agree with the bundled munt ROM table. mt32_ctrl_2_03.rom is named by
+  the v2.03 set but has no manifest entry, so it loads from sounddata and
+  cannot be installed by drag and drop.
+  ref: manifest 0x23daf78, name match 0x16456a0, reverse lookup 0x1645880;
+       "To install Sound Fonts (.sf2 files) or ROMs for Roland MIDI emulation,
+       drop them onto this screen."
+
+  SoundFonts are read from sounddata as well: the directory is scanned at
+  startup and every .sf2 found becomes a MIDI output option for both MT-32 and
+  GMIDI. No name and no hash is compiled in and the file keeps the name it
+  arrived with, so none is listed below.
+  ref: sounddata scan; "Error loading soundfont '{}': {}", "Font file '{}'
+       seems to be an MT-32 set, not compatible with GMIDI"
+
+  Everything else the emulator reads is appended to the executable and
+  unpacked at runtime: the game definitions and their icons, the copy
+  protection artwork, gamecontrollerdb.txt, the shaders, the UI fonts and
+  images, the two synthesiser plug-ins, and the Win16 and Win32 system files,
+  fonts and sounds.
+  ref: appended zip, 488 entries
+
+files:
+  # -- Roland MT-32 and CM-32L, sounddata/mt32emu --
+  # A set needs one control ROM and one PCM ROM, each supplied as the full
+  # image or as the two chip dumps.
+  - name: mt32_ctrl_1_04.rom
+    path: "sounddata/mt32emu/mt32_ctrl_1_04.rom"
+    description: "Roland MT-32 v1.04 control ROM"
+    required: false
+    size: 65536
+    crc32: "4c91fa96"
+    sha1: "5a5cb5a77d7d55ee69657c2f870416daed52dea7"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23dafc8, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_1_04_a.rom
+    path: "sounddata/mt32emu/mt32_ctrl_1_04_a.rom"
+    description: "Roland MT-32 v1.04 control ROM, chip A"
+    required: false
+    size: 32768
+    crc32: "a93b65f2"
+    sha1: "9cd4858014c4e8a9dff96053f784bfaac1092a2e"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23dafd8, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_1_04_b.rom
+    path: "sounddata/mt32emu/mt32_ctrl_1_04_b.rom"
+    description: "Roland MT-32 v1.04 control ROM, chip B"
+    required: false
+    size: 32768
+    crc32: "b5ee2192"
+    sha1: "fe8db469b5bfeb37edb269fd47e3ce6d91014652"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23dafe8, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_1_05.rom
+    path: "sounddata/mt32emu/mt32_ctrl_1_05.rom"
+    description: "Roland MT-32 v1.05 control ROM"
+    required: false
+    size: 65536
+    crc32: "e6bb2b77"
+    sha1: "e17a3a6d265bf1fa150312061134293d2b58288c"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23daff8, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_1_05_a.rom
+    path: "sounddata/mt32emu/mt32_ctrl_1_05_a.rom"
+    description: "Roland MT-32 v1.05 control ROM, chip A"
+    required: false
+    size: 32768
+    crc32: "3281216c"
+    sha1: "57a09d80d2f7ca5b9734edbe9645e6e700f83701"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db008, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_1_05_b.rom
+    path: "sounddata/mt32emu/mt32_ctrl_1_05_b.rom"
+    description: "Roland MT-32 v1.05 control ROM, chip B"
+    required: false
+    size: 32768
+    crc32: "e06d8020"
+    sha1: "52e3c6666db9ef962591a8ee99be0cde17f3a6b6"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db018, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_1_06.rom
+    path: "sounddata/mt32emu/mt32_ctrl_1_06.rom"
+    description: "Roland MT-32 v1.06 control ROM"
+    required: false
+    size: 65536
+    crc32: "d63319e8"
+    sha1: "a553481f4e2794c10cfe597fef154eef0d8257de"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db028, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_1_06_a.rom
+    path: "sounddata/mt32emu/mt32_ctrl_1_06_a.rom"
+    description: "Roland MT-32 v1.06 control ROM, chip A"
+    required: false
+    size: 32768
+    crc32: "29369ae1"
+    sha1: "cc83bf23cee533097fb4c7e2c116e43b50ebacc8"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db038, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_1_06_b.rom
+    path: "sounddata/mt32emu/mt32_ctrl_1_06_b.rom"
+    description: "Roland MT-32 v1.06 control ROM, chip B"
+    required: false
+    size: 32768
+    crc32: "4d495d98"
+    sha1: "bf4f15666bc46679579498386704893b630c1171"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db048, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_1_07.rom
+    path: "sounddata/mt32emu/mt32_ctrl_1_07.rom"
+    description: "Roland MT-32 v1.07 control ROM"
+    required: false
+    size: 65536
+    crc32: "a7c1531b"
+    sha1: "b083518fffb7f66b03c23b7eb4f868e62dc5a987"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db058, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_1_07_a.rom
+    path: "sounddata/mt32emu/mt32_ctrl_1_07_a.rom"
+    description: "Roland MT-32 v1.07 control ROM, chip A"
+    required: false
+    size: 32768
+    crc32: "67fd8968"
+    sha1: "13f06b38f0d9e0fc050b6503ab777bb938603260"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db068, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_1_07_b.rom
+    path: "sounddata/mt32emu/mt32_ctrl_1_07_b.rom"
+    description: "Roland MT-32 v1.07 control ROM, chip B"
+    required: false
+    size: 32768
+    crc32: "60f45882"
+    sha1: "c55e165487d71fa88bd8c5e9c083bc456c1a89aa"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db078, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_bluer.rom
+    path: "sounddata/mt32emu/mt32_ctrl_bluer.rom"
+    description: "Roland MT-32 Blue Ridge Enhanced control ROM"
+    required: false
+    size: 65536
+    crc32: "627b9a51"
+    sha1: "7b8c2a5ddb42fd0732e2f22b3340dcf5360edf92"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db0b8, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_bluer_a.rom
+    path: "sounddata/mt32emu/mt32_ctrl_bluer_a.rom"
+    description: "Roland MT-32 Blue Ridge Enhanced control ROM, chip A"
+    required: false
+    size: 32768
+    crc32: "d75fc3d9"
+    sha1: "11a6ae5d8b6ee328b371af7f1e40b82125aa6b4d"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db0c8, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_bluer_b.rom
+    path: "sounddata/mt32emu/mt32_ctrl_bluer_b.rom"
+    description: "Roland MT-32 Blue Ridge Enhanced control ROM, chip B"
+    required: false
+    size: 32768
+    crc32: "5816476f"
+    sha1: "e0934320d7cbb5edfaa29e0d01ae835ef620085b"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db0d8, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_2_03.rom
+    path: "sounddata/mt32emu/mt32_ctrl_2_03.rom"
+    description: "Roland MT-32 v2.03 control ROM"
+    required: false
+    size: 131072
+    sha1: "5837064c9df4741a55f7c4d8787ac158dff2d3ce"
+    validation: [size, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: set table 0x23db5a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_2_04.rom
+    path: "sounddata/mt32emu/mt32_ctrl_2_04.rom"
+    description: "Roland MT-32 v2.04 control ROM"
+    required: false
+    size: 131072
+    crc32: "59a49d5c"
+    sha1: "2c16432b6c73dd2a3947cba950a0f4c19d6180eb"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db088, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_2_06.rom
+    path: "sounddata/mt32emu/mt32_ctrl_2_06.rom"
+    description: "Roland MT-32 v2.06 control ROM"
+    required: false
+    size: 131072
+    crc32: "94815415"
+    sha1: "2869cf4c235d671668cfcb62415e2ce8323ad4ed"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db098, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_ctrl_2_07.rom
+    path: "sounddata/mt32emu/mt32_ctrl_2_07.rom"
+    description: "Roland MT-32 v2.07 control ROM"
+    required: false
+    size: 131072
+    crc32: "a016b607"
+    sha1: "47b52adefedaec475c925e54340e37673c11707c"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db0a8, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: cm32l_ctrl_1_00.rom
+    path: "sounddata/mt32emu/cm32l_ctrl_1_00.rom"
+    description: "Roland CM-32L v1.00 control ROM"
+    required: false
+    size: 65536
+    crc32: "ee62022f"
+    sha1: "73683d585cd6948cc19547942ca0e14a0319456d"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23daf88, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: cm32l_ctrl_1_02.rom
+    path: "sounddata/mt32emu/cm32l_ctrl_1_02.rom"
+    description: "Roland CM-32L v1.02 control ROM"
+    required: false
+    size: 65536
+    crc32: "b998047e"
+    sha1: "a439fbb390da38cada95a7cbb1d6ca199cd66ef8"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23daf98, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: cm32ln_ctrl_1_00.rom
+    path: "sounddata/mt32emu/cm32ln_ctrl_1_00.rom"
+    description: "Roland CM-32LN v1.00 control ROM"
+    required: false
+    size: 65536
+    crc32: "4a3bb4ef"
+    sha1: "dc1c5b1b90a4646d00f7daf3679733c7badc7077"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23daf78, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  # -- MT-32 and CM-32L PCM ROMs --
+  - name: mt32_pcm.rom
+    path: "sounddata/mt32emu/mt32_pcm.rom"
+    description: "Roland MT-32 PCM ROM"
+    required: false
+    size: 524288
+    crc32: "573e31cc"
+    sha1: "f6b1eebc4b2d200ec6d3d21d51325d5b48c60252"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db0e8, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_pcm_l.rom
+    path: "sounddata/mt32emu/mt32_pcm_l.rom"
+    description: "Roland MT-32 PCM ROM, low half"
+    required: false
+    size: 262144
+    crc32: "dd9deac3"
+    sha1: "3a1e19b0cd4036623fd1d1d11f5f25995585962b"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db108, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: mt32_pcm_h.rom
+    path: "sounddata/mt32emu/mt32_pcm_h.rom"
+    description: "Roland MT-32 PCM ROM, high half"
+    required: false
+    size: 262144
+    crc32: "4ee6506c"
+    sha1: "2cadb99d21a6a4a6f5b61b6218d16e9b43f61d01"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db0f8, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: cm32l_pcm.rom
+    path: "sounddata/mt32emu/cm32l_pcm.rom"
+    description: "Roland CM-32L PCM ROM"
+    required: false
+    size: 1048576
+    crc32: "4b961eba"
+    sha1: "289cc298ad532b702461bfc738009d9ebe8025ea"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23dafa8, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  - name: cm32l_pcm_h.rom
+    path: "sounddata/mt32emu/cm32l_pcm_h.rom"
+    description: "Roland CM-32L PCM ROM, high half"
+    required: false
+    size: 524288
+    crc32: "8e9ea06e"
+    sha1: "3ad889fde5db5b6437cbc2eb6e305312fec3df93"
+    validation: [size, crc32, sha1]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23dafb8, set table 0x23db4a8; sounddata/mt32emu-dreamm.so ROM table"
+
+  # -- Roland SC-55, sounddata/Nuked-SC55-Resources/ROMs --
+  # One complete set per model directory; the plugin loads a single directory.
+  - name: sc55_rom1.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.00/sc55_rom1.bin"
+    description: "Roland SC-55 v1.00 program ROM (ROM1)"
+    required: false
+    size: 32768
+    crc32: "d072c251"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db118"
+
+  - name: sc55_rom2.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.00/sc55_rom2.bin"
+    description: "Roland SC-55 v1.00 program ROM (ROM2)"
+    required: false
+    size: 262144
+    crc32: "dbaaae8f"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db128"
+
+  - name: sc55_waverom1.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.00/sc55_waverom1.bin"
+    description: "Roland SC-55 v1.00 wave ROM (WAVEROM1)"
+    required: false
+    size: 1048576
+    crc32: "1ac774d3"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db138"
+
+  - name: sc55_waverom2.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.00/sc55_waverom2.bin"
+    description: "Roland SC-55 v1.00 wave ROM (WAVEROM2)"
+    required: false
+    size: 1048576
+    crc32: "8dcc592a"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db148"
+
+  - name: sc55_waverom3.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.00/sc55_waverom3.bin"
+    description: "Roland SC-55 v1.00 wave ROM (WAVEROM3)"
+    required: false
+    size: 1048576
+    crc32: "e21ebc04"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db158"
+
+  - name: sc55_rom1.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.20/sc55_rom1.bin"
+    description: "Roland SC-55 v1.20 program ROM (ROM1)"
+    required: false
+    size: 32768
+    crc32: "4ed0d171"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db168"
+
+  - name: sc55_rom2.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.20/sc55_rom2.bin"
+    description: "Roland SC-55 v1.20 program ROM (ROM2)"
+    required: false
+    size: 262144
+    crc32: "ebd488fd"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db178"
+
+  - name: sc55_waverom1.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.20/sc55_waverom1.bin"
+    description: "Roland SC-55 v1.20 wave ROM (WAVEROM1)"
+    required: false
+    size: 1048576
+    crc32: "1ac774d3"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db188"
+
+  - name: sc55_waverom2.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.20/sc55_waverom2.bin"
+    description: "Roland SC-55 v1.20 wave ROM (WAVEROM2)"
+    required: false
+    size: 1048576
+    crc32: "8dcc592a"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db198"
+
+  - name: sc55_waverom3.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.20/sc55_waverom3.bin"
+    description: "Roland SC-55 v1.20 wave ROM (WAVEROM3)"
+    required: false
+    size: 1048576
+    crc32: "e21ebc04"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db1a8"
+
+  - name: sc55_rom1.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.21/sc55_rom1.bin"
+    description: "Roland SC-55 v1.21 program ROM (ROM1)"
+    required: false
+    size: 32768
+    crc32: "4ed0d171"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db1b8"
+
+  - name: sc55_rom2.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.21/sc55_rom2.bin"
+    description: "Roland SC-55 v1.21 program ROM (ROM2)"
+    required: false
+    size: 262144
+    crc32: "2dc58549"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db1c8"
+
+  - name: sc55_waverom1.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.21/sc55_waverom1.bin"
+    description: "Roland SC-55 v1.21 wave ROM (WAVEROM1)"
+    required: false
+    size: 1048576
+    crc32: "1ac774d3"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db1d8"
+
+  - name: sc55_waverom2.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.21/sc55_waverom2.bin"
+    description: "Roland SC-55 v1.21 wave ROM (WAVEROM2)"
+    required: false
+    size: 1048576
+    crc32: "8dcc592a"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db1e8"
+
+  - name: sc55_waverom3.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v1.21/sc55_waverom3.bin"
+    description: "Roland SC-55 v1.21 wave ROM (WAVEROM3)"
+    required: false
+    size: 1048576
+    crc32: "e21ebc04"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db1f8"
+
+  - name: sc55_rom1.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v2.00/sc55_rom1.bin"
+    description: "Roland SC-55 v2.00 program ROM (ROM1)"
+    required: false
+    size: 32768
+    crc32: "a160da90"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db208"
+
+  - name: sc55_rom2.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v2.00/sc55_rom2.bin"
+    description: "Roland SC-55 v2.00 program ROM (ROM2)"
+    required: false
+    size: 262144
+    crc32: "1768cc18"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db218"
+
+  - name: sc55_waverom1.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v2.00/sc55_waverom1.bin"
+    description: "Roland SC-55 v2.00 wave ROM (WAVEROM1)"
+    required: false
+    size: 1048576
+    crc32: "1ac774d3"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db228"
+
+  - name: sc55_waverom2.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v2.00/sc55_waverom2.bin"
+    description: "Roland SC-55 v2.00 wave ROM (WAVEROM2)"
+    required: false
+    size: 1048576
+    crc32: "8dcc592a"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db238"
+
+  - name: sc55_waverom3.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55-v2.00/sc55_waverom3.bin"
+    description: "Roland SC-55 v2.00 wave ROM (WAVEROM3)"
+    required: false
+    size: 1048576
+    crc32: "e21ebc04"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db248"
+
+  - name: rom1.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55mk2-v1.01/rom1.bin"
+    description: "Roland SC-55mk2 v1.01 program ROM (ROM1)"
+    required: false
+    size: 32768
+    crc32: "9b66631f"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db258"
+
+  - name: rom2.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55mk2-v1.01/rom2.bin"
+    description: "Roland SC-55mk2 v1.01 program ROM (ROM2)"
+    required: false
+    size: 524288
+    crc32: "fcee1e8e"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db268"
+
+  - name: rom_sm.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55mk2-v1.01/rom_sm.bin"
+    description: "Roland SC-55mk2 v1.01 sub-MCU ROM (SMROM)"
+    required: false
+    size: 4096
+    crc32: "702c0a82"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db278"
+
+  - name: waverom1.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55mk2-v1.01/waverom1.bin"
+    description: "Roland SC-55mk2 v1.01 wave ROM (WAVEROM1)"
+    required: false
+    size: 2097152
+    crc32: "1519d3b3"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db288"
+
+  - name: waverom2.bin
+    path: "sounddata/Nuked-SC55-Resources/ROMs/SC-55mk2-v1.01/waverom2.bin"
+    description: "Roland SC-55mk2 v1.01 wave ROM (WAVEROM2)"
+    required: false
+    size: 1048576
+    crc32: "0f826c7f"
+    validation: [size, crc32]
+    source_ref: "DREAMM 4.0 linux-x64: ROM manifest 0x23db298"
diff --git a/emulators/flycast-dojo.yml b/emulators/flycast-dojo.yml
new file mode 100644
index 00000000..585985c2
--- /dev/null
+++ b/emulators/flycast-dojo.yml
@@ -0,0 +1,282 @@
+emulator: Flycast Dojo
+type: standalone
+core_classification: enhanced_fork
+source: "https://github.com/blueminder/flycast-dojo"
+upstream: "https://github.com/flyinghead/flycast"
+source_commit: "d0e47e572b1e7b355e88bda8308c89d0c5156cbf"
+upstream_commit: "a172e0001351dfbc49b86860a13d5390b1c493fe"
+logo: "https://raw.githubusercontent.com/blueminder/flycast-dojo/master/shell/linux/flycast-dojo.png"
+profiled_date: "2026-08-08"
+core_version: "dojo-7-preview4"
+display_name: "Sega - Dreamcast/Naomi (Flycast Dojo)"
+cores:
+  - flycast-dojo
+systems:
+  - sega-dreamcast
+  - sega-naomi
+  - sega-naomi2
+  - sega-atomiswave
+mode: standalone
+verification: existence
+
+notes: |
+  Fork of Flycast adding rollback and delay netplay, a lobby, spectating,
+  replay recording and a training mode.
+
+  Every file below is read from the data directory, flat, with no subfolder.
+  The directory is <exe>/data on Windows, $XDG_DATA_HOME/flycast-dojo or
+  $HOME/.local/share/flycast-dojo on Linux, /flycast-dojo/data on Switch.
+  $FLYCAST_ROOT overrides the root, $FLYCAST_BIOS_PATH adds search paths,
+  and ContentPath entries are searched after the data directory.
+  ref: core/linux-dist/main.cpp:157-365, core/windows/winmain.cpp:245-266,
+  core/stdclass.cpp:78-97
+
+  The boot ROM prefix follows the platform (core/hw/holly/sb_mem.cpp:27-42):
+    Dreamcast   -> dc_
+    NAOMI       -> naomi_
+    NAOMI 2     -> naomi2_
+    Atomiswave  -> aw_
+  Boot ROM search pattern (sb_mem.cpp:254,269):
+    {prefix}boot.bin, {prefix}boot.bin.bin, {prefix}bios.bin, {prefix}bios.bin.bin
+  Flash search takes a single name, {prefix}nvmem.bin (sb_mem.cpp:214), or
+  {prefix}nvmem.bin.net once Dojo mode is on (sb_mem.cpp:195).
+  The aw_ prefix never reaches a filename: sb_mem.cpp:267 skips the boot ROM
+  search on Atomiswave, whose BIOS comes from awbios.zip, and its flash
+  follows the per-game arcade path (sb_mem.cpp:216).
+
+  Arcade BIOS archives are opened as <name>.zip, then <name>.7z
+  (core/hw/naomi/naomi_cart.cpp:69-71). Each ROM inside is looked up by CRC
+  then by filename; the crc field of every BIOS blob is left at zero, so the
+  filename decides. No hash is checked on an archive.
+
+  NAOMI 2 is a platform of its own here: naomi_cart_GetPlatform returns
+  DC_PLATFORM_NAOMI2 for any game whose bios field is naomi2
+  (naomi_cart.cpp:646-657), which selects the naomi2_ prefix and naomi2.zip.
+
+  Under netplay, match playback or match recording the Dreamcast boot ROM is
+  skipped and reios is forced, so both sides start from the same state.
+  Product numbers T0019M and T-31101N are the two exceptions that keep the
+  real BIOS (sb_mem.cpp:237-259).
+
+  BIOS[] also declares airlbios and naomigd. No entry of Games[] carries
+  either name in its bios field and loadBios is only ever called with that
+  field or the literal naomi, so neither archive is opened. The Airline
+  Pilots sets use the naomi BIOS (naomi_roms.cpp:821-828,854-862).
+
+  flycast_roms.json ships beside the binary and lists an md5 for naomi.zip,
+  naomi2.zip and awbios.zip. The only function reading them, CompareBIOS,
+  has no live caller (DojoFile.cpp:228-242, DojoGui.cpp:1314,1369).
+
+  Distributed with the emulator and fetched at build time: data/default.zip
+  and the per-game .nvmem/.eeprom/.nvmem2 netplay files from
+  flycast-netplay-nvmem, data/game_values/*.json from
+  flycast-dojo-game-values, training/*.lua from flycast-dojo-training, and
+  flycast_roms.json.
+  ref: CMakeLists.txt:1787-1834, .github/workflows/c-cpp.yml:171-192,
+  shell/linux/make-appimage.sh:136-149
+
+  Also read but never user supplied: buttons.png overrides an on-screen
+  button sheet compiled into the binary (core/rend/osd.cpp:152-171),
+  mappings/*.cfg are written by the input configuration screen
+  (core/input/mapping.cpp:382-445), and flycast.lua is a user script
+  (core/lua/lua.cpp:746-761).
+
+files:
+  # -------------------------------------------------------
+  # Sega Dreamcast
+  # -------------------------------------------------------
+  - name: dc_boot.bin
+    aliases: ["dc_boot.bin.bin", "dc_bios.bin", "dc_bios.bin.bin"]
+    system: sega-dreamcast
+    required: false
+    hle_fallback: true
+    min_size: 2097152
+    validation: [size]
+    note: "Boot ROM. reios takes over when it is absent, and is forced under netplay, match playback and match recording. Read fails below 2 MB."
+    source_ref: "core/hw/holly/sb_mem.cpp:269, core/emulator.cpp:566-569, core/hw/flashrom/flashrom.cpp:23-33"
+
+  - name: dc_nvmem.bin
+    system: sega-dreamcast
+    required: false
+    min_size: 131072
+    validation: [size]
+    note: "Flash memory. Created and filled with factory settings when absent."
+    source_ref: "core/hw/holly/sb_mem.cpp:214, core/hw/holly/sb_mem.cpp:111-187"
+
+  - name: dc_nvmem.bin.net
+    system: sega-dreamcast
+    required: false
+    min_size: 131072
+    validation: [size]
+    note: "Flash memory used once Dojo mode is enabled, keeping netplay settings apart from local ones."
+    source_ref: "core/hw/holly/sb_mem.cpp:192-195"
+
+  - name: font.bin
+    system: sega-dreamcast
+    required: false
+    note: "System font served by the reios font syscall. A built-in font is used when absent."
+    source_ref: "core/reios/reios.cpp:741-764, core/oslib/oslib.cpp:195-198"
+
+  # -------------------------------------------------------
+  # Sega NAOMI
+  # -------------------------------------------------------
+  - name: naomi_boot.bin
+    aliases: ["naomi_boot.bin.bin", "naomi_bios.bin", "naomi_bios.bin.bin"]
+    system: sega-naomi
+    required: false
+    min_size: 2097152
+    validation: [size]
+    note: "Flat boot ROM. Games whose bios field is null run from it when naomi.zip is missing."
+    source_ref: "core/hw/holly/sb_mem.cpp:269, core/hw/naomi/naomi_cart.cpp:202-207"
+
+  - name: naomi.zip
+    system: sega-naomi
+    required: true
+    category: bios_zip
+    note: "System BIOS archive. 89 game entries name it and abort without it."
+    source_ref: "core/hw/naomi/naomi_roms.cpp:84-140, core/hw/naomi/naomi_cart.cpp:194-208"
+    contents:
+      - name: epr-21576h.ic27
+        description: Japan
+        size: 2097152
+      - name: epr-21577h.ic27
+        description: USA
+        size: 2097152
+      - name: epr-21578h.ic27
+        description: Export
+        size: 2097152
+      - name: epr-21579d.ic27
+        description: Korea
+        size: 2097152
+
+  - name: f355bios.zip
+    system: sega-naomi
+    required: false
+    category: bios_zip
+    note: "Ferrari F355 Challenge twin. Required by f355twin, f355twinp and f355twn2."
+    source_ref: "core/hw/naomi/naomi_roms.cpp:47-54, core/hw/naomi/naomi_roms.cpp:1689,1725,1761"
+    contents:
+      - name: epr-22849.ic27
+        description: Japan
+        size: 2097152
+      - name: epr-22850.ic27
+        description: USA
+        size: 2097152
+      - name: epr-22851.ic27
+        description: Export
+        size: 2097152
+
+  - name: f355dlx.zip
+    system: sega-naomi
+    required: false
+    category: bios_zip
+    note: "Ferrari F355 Challenge deluxe. Required by f355."
+    source_ref: "core/hw/naomi/naomi_roms.cpp:56-70, core/hw/naomi/naomi_roms.cpp:1645"
+    contents:
+      - name: epr-21862.ic27
+        description: Japan
+        size: 2097152
+      - name: epr-21863.ic27
+        description: USA
+        size: 2097152
+      - name: epr-21864.ic27
+        description: Export
+        size: 2097152
+
+  - name: hod2bios.zip
+    system: sega-naomi
+    required: false
+    category: bios_zip
+    note: "House of the Dead 2. Required by hotd2, hotd2o, hotd2e and hotd2p."
+    source_ref: "core/hw/naomi/naomi_roms.cpp:72-82, core/hw/naomi/naomi_roms.cpp:2003,2042,2081,2120"
+    contents:
+      - name: epr-21329.ic27
+        description: Japan
+        size: 2097152
+      - name: epr-21330.ic27
+        description: USA
+        size: 2097152
+      - name: epr-21331.ic27
+        description: Export
+        size: 2097152
+
+  # -------------------------------------------------------
+  # Sega NAOMI 2
+  # -------------------------------------------------------
+  - name: naomi2_boot.bin
+    aliases: ["naomi2_boot.bin.bin", "naomi2_bios.bin", "naomi2_bios.bin.bin"]
+    system: sega-naomi2
+    required: false
+    min_size: 2097152
+    validation: [size]
+    note: "Flat boot ROM for the NAOMI 2 platform."
+    source_ref: "core/hw/holly/sb_mem.cpp:35-36,269"
+
+  - name: naomi2.zip
+    system: sega-naomi2
+    required: true
+    category: bios_zip
+    note: "System BIOS archive. All 43 NAOMI 2 game entries name it and abort without it."
+    source_ref: "core/hw/naomi/naomi_roms.cpp:166-172, core/hw/naomi/naomi_cart.cpp:646-657"
+    contents:
+      - name: epr-23605c.ic27
+        description: Japan
+        size: 2097152
+      - name: epr-23607c.ic27
+        description: USA
+        size: 2097152
+      - name: epr-23608c.ic27
+        description: Export
+        size: 2097152
+
+  # -------------------------------------------------------
+  # Sammy Atomiswave
+  # -------------------------------------------------------
+  - name: awbios.zip
+    system: sega-atomiswave
+    required: true
+    category: bios_zip
+    note: "System BIOS archive. All 34 Atomiswave game entries name it and abort without it."
+    source_ref: "core/hw/naomi/naomi_roms.cpp:38-45, core/hw/naomi/naomi_cart.cpp:194-208"
+    contents:
+      - name: bios0.ic23
+        size: 131072
+
+  # -------------------------------------------------------
+  # Input
+  # -------------------------------------------------------
+  - name: gamecontrollerdb.txt
+    required: false
+    category: game_data
+    note: "SDL controller mapping database, read from the data directory then the config directory. Not part of the release archive. SDL built-in mappings are used when absent."
+    source_ref: "core/sdl/sdl.cpp:183-191"
+
+platform_details:
+  dreamcast:
+    bios_size: 2097152
+    flash_size: 131072
+    ram_size: 16777216
+    hle_available: true
+    source_ref: "core/emulator.cpp:436-442"
+
+  naomi:
+    bios_size: 2097152
+    sram_size: 32768
+    ram_size: 33554432
+    hle_available: false
+    source_ref: "core/emulator.cpp:443-449"
+
+  naomi2:
+    bios_size: 2097152
+    sram_size: 32768
+    ram_size: 33554432
+    eram_size: 33554432
+    hle_available: false
+    source_ref: "core/emulator.cpp:450-458"
+
+  atomiswave:
+    bios_size: 131072
+    sram_size: 131072
+    ram_size: 16777216
+    hle_available: false
+    source_ref: "core/emulator.cpp:459-465"
diff --git a/emulators/gargoyle.yml b/emulators/gargoyle.yml
new file mode 100644
index 00000000..3a3c8c7c
--- /dev/null
+++ b/emulators/gargoyle.yml
@@ -0,0 +1,229 @@
+emulator: Gargoyle
+type: standalone
+core_classification: game_engine
+source: "https://github.com/garglk/garglk"
+upstream: "https://github.com/garglk/garglk"
+profiled_date: "2026-08-08"
+source_commit: "5717fbf3f9d6f2341773d0cc03f19d96c463af72"
+core_version: "2026.1"
+display_name: "Interactive Fiction (Gargoyle)"
+cores:
+  - gargoyle
+systems:
+  - adrift
+  - advsys
+  - agt
+  - alan
+  - glulx
+  - hugo
+  - jacl
+  - level9
+  - magnetic-scrolls
+  - scott-adams
+  - scott-adams-plus
+  - tads
+  - taylormade
+  - zmachine
+mode: standalone
+
+notes: |
+  Interactive fiction player built on the Glk library implementation garglk,
+  shipping one interpreter binary per story format. The gargoyle binary reads
+  the first 32 bytes of the file, matches it against a magic-number table,
+  falls back to the extension, and executes the matching interpreter.
+  ref: launcher.cpp:100-177 (probe, extensions, interpreters), 379-419 (rungame)
+
+  Formats and the interpreter each one runs: Adrift 4 (scare), Adrift 5
+  (FrankenDrift), AdvSys (advsys), AGT (agility), Alan 2 (alan2), Alan 3
+  (alan3), Glulx (git), Hugo (hugo), JACL (jacl), Level 9 (level9), Magnetic
+  Scrolls (magnetic), Scott Adams Graphic Adventures Plus (plus), Scott Adams
+  (scott), TADS 2 and 3 (tadsr), TaylorMade (taylor), Z-machine (bocfel).
+  Blorb files are unwrapped first and dispatched on the Exec chunk type.
+  ref: launcher.cpp:45-60 (interpreter names), 276-328 (runblorb)
+
+  Adrift 5 needs the FrankenDrift runner, a .NET build option that is off by
+  default, including in the official AppImage. Without it the launcher reports
+  that Adrift 5 is unsupported and stops.
+  ref: CMakeLists.txt:63 (WITH_FRANKENDRIFT), gargoyle-appimage.sh:14,
+       launcher.cpp:160-162,202-206
+
+  Every glyph is drawn through FreeType rather than by the operating system,
+  so a font file has to be reachable. The default config asks for the families
+  "Gargoyle Mono" and "Gargoyle Serif"; if fontconfig cannot resolve them, the
+  interpreter loads the shipped TTF files by name from the data directory,
+  then the executable directory, then the working directory, and calls
+  winabort() when all three miss.
+  ref: garglk.h:661-662 (defaults), garglk.ini:195,198, fontfc.cpp:83-154
+       (fontconfig lookup), draw.cpp:260-287 (path fallbacks), 300-350
+       (make_font, abort), 490-498 (file names)
+
+  Gargoyle Serif is Charis SIL and Gargoyle Mono is Go Mono, both renamed so
+  they can be installed system-wide without clashing. Font embedding was
+  dropped because the OFL and the GPL do not mix, which is why the files are
+  loaded from disk.
+  ref: fonts/README
+
+  Data directory by platform: /usr/share/gargoyle on Unix,
+  <binary>/../share/gargoyle for the AppImage, the install directory on
+  Windows, and the bundle Resources directory on macOS. Fonts sit at its root
+  and themes in its themes subdirectory. macOS keeps the eight Gargoyle faces
+  in Resources/Fonts and Unifont in Resources; the Windows installer also
+  registers the eight faces as system fonts.
+  ref: sysqt.cpp:898-942, sysmac.mm:986-1003, garglk/CMakeLists.txt:136,144,
+       510-534, gargoyle_osx.sh:120-121,207-209, installer.nsi:89-90,200-207
+
+  Themes are read from every *.json in the theme directories, which are the
+  Qt application data locations plus the executable directory on Windows and
+  the data directory for the AppImage. A parse failure is reported and the
+  file skipped. The light and dark themes are also compiled into the binary,
+  so the on-disk copies of those two replace identical entries.
+  ref: theme.cpp:266-319, sysqt.cpp:920-942, garglk/CMakeLists.txt:80-92
+
+  garglk.ini is not distributed: the default config is compiled in as a string
+  and written to the highest-priority user location on demand. Installing a
+  system copy is an off-by-default build option.
+  ref: config.cpp:399-449, garglk/CMakeLists.txt:14 (INSTALL_GARGLKINI),
+       garglk/CMakeLists.txt:60-78 (vtk_encode_string)
+
+  MIDI in Blorb resources goes through FluidSynth, which needs a SoundFont.
+  Gargoyle names none: the soundfont list is empty unless the user sets it in
+  garglk.ini or the build hardcodes one, and the fallback is whatever
+  FluidSynth reports as its own default.
+  ref: config.cpp:245-249,787-795, snddecode.cpp:373-395,
+       garglk/CMakeLists.txt:57 (DEFAULT_SOUNDFONT), INSTALL.md:137-141
+
+  Story files are content. Formats that carry companion data read it from the
+  story file's own name or directory, so it travels with the game: Level 9
+  graphics as PICTURE.DAT, Magnetic Scrolls graphics and hints as .gfx and
+  .hnt, Alan 3 resources as .a3r, TADS resources as .t3r, and the extra disk
+  sides the Scott Adams, Plus and TaylorMade interpreters read from C64,
+  Atari 8-bit and Apple II images.
+  ref: level9/Glk/glk.c:6415-6450, magnetic/Glk/glk.c:5758-5855,
+       terps/CMakeLists.txt:69,73,359,404,500 (c64diskimage, unp64)
+
+exclusion_note: >
+  TADS character mapping files are not loaded by this build. The Glk port
+  reports utf-8 and asc7dflt as the local character sets, both built-in
+  tables, and its os_gen_charmap_filename() returns an empty name, so the
+  automatic .tcp lookup never runs; cmap_load() only fires for a path given
+  with -ctab. The agil.cfg read by AGiliTy lives in os_dos.c and os_dos16.c,
+  while the build compiles os_glk.c.
+  ref: tads/glk/osmisc.c:69-72,316-334, tads/tads2/cmap.c:290-315,
+  tads/tads2/trd.c:513-517, terps/CMakeLists.txt:111-119
+
+files:
+  # -- Text fonts, data directory root --
+  # Loaded by name when fontconfig cannot resolve the configured families.
+  # Gargoyle aborts when a face is available from neither source.
+  - name: "Gargoyle-Mono.ttf"
+    description: "Gargoyle Mono regular (Go Mono)"
+    required: true
+    source_ref: "draw.cpp:491 (make_entry monor), 300-350 (make_font, winabort)"
+
+  - name: "Gargoyle-Mono-Bold.ttf"
+    description: "Gargoyle Mono bold (Go Mono)"
+    required: true
+    source_ref: "draw.cpp:492 (make_entry monob), 300-350 (make_font, winabort)"
+
+  - name: "Gargoyle-Mono-Italic.ttf"
+    description: "Gargoyle Mono italic (Go Mono)"
+    required: true
+    source_ref: "draw.cpp:493 (make_entry monoi), 300-350 (make_font, winabort)"
+
+  - name: "Gargoyle-Mono-Bold-Italic.ttf"
+    description: "Gargoyle Mono bold italic (Go Mono)"
+    required: true
+    source_ref: "draw.cpp:494 (make_entry monoz), 300-350 (make_font, winabort)"
+
+  - name: "Gargoyle-Serif.ttf"
+    description: "Gargoyle Serif regular (Charis SIL)"
+    required: true
+    source_ref: "draw.cpp:495 (make_entry propr), 300-350 (make_font, winabort)"
+
+  - name: "Gargoyle-Serif-Bold.ttf"
+    description: "Gargoyle Serif bold (Charis SIL)"
+    required: true
+    source_ref: "draw.cpp:496 (make_entry propb), 300-350 (make_font, winabort)"
+
+  - name: "Gargoyle-Serif-Italic.ttf"
+    description: "Gargoyle Serif italic (Charis SIL)"
+    required: true
+    source_ref: "draw.cpp:497 (make_entry propi), 300-350 (make_font, winabort)"
+
+  - name: "Gargoyle-Serif-Bold-Italic.ttf"
+    description: "Gargoyle Serif bold italic (Charis SIL)"
+    required: true
+    source_ref: "draw.cpp:498 (make_entry propz), 300-350 (make_font, winabort)"
+
+  # -- Glyph substitution fonts, data directory root --
+  # Tried for every face after the main fonts; a load failure is skipped.
+  - name: "unifont.otf"
+    description: "GNU Unifont, Basic Multilingual Plane glyph fallback"
+    required: false
+    source_ref: "draw.cpp:352-375 (make_substitution_fonts), 476-478"
+    note: >
+      Covers glyphs missing from the text fonts. Loaded directly rather than
+      through the system font mechanism, so it is not installed system-wide.
+
+  - name: "unifont_upper.otf"
+    description: "GNU Unifont, planes above the BMP"
+    required: false
+    source_ref: "draw.cpp:352-375 (make_substitution_fonts), 476-478"
+
+  # -- Color themes, themes subdirectory --
+  # Every *.json in the theme directories is parsed, keyed on its name field.
+  - name: "Blue.json"
+    path: "themes/Blue.json"
+    description: "Blue color theme"
+    required: false
+    source_ref: "theme.cpp:304-316, garglk/CMakeLists.txt:524"
+
+  - name: "Breeze Darker.json"
+    path: "themes/Breeze Darker.json"
+    description: "Breeze Darker color theme"
+    required: false
+    source_ref: "theme.cpp:304-316, garglk/CMakeLists.txt:525"
+
+  - name: "Lectrote Dark.json"
+    path: "themes/Lectrote Dark.json"
+    description: "Lectrote Dark color theme"
+    required: false
+    source_ref: "theme.cpp:304-316, garglk/CMakeLists.txt:526"
+
+  - name: "Lectrote Sepia.json"
+    path: "themes/Lectrote Sepia.json"
+    description: "Lectrote Sepia color theme"
+    required: false
+    source_ref: "theme.cpp:304-316, garglk/CMakeLists.txt:527"
+
+  - name: "Lectrote Slate.json"
+    path: "themes/Lectrote Slate.json"
+    description: "Lectrote Slate color theme"
+    required: false
+    source_ref: "theme.cpp:304-316, garglk/CMakeLists.txt:528"
+
+  - name: "Pencil.json"
+    path: "themes/Pencil.json"
+    description: "Pencil color theme"
+    required: false
+    source_ref: "theme.cpp:304-316, garglk/CMakeLists.txt:529"
+
+  - name: "Zoom.json"
+    path: "themes/Zoom.json"
+    description: "Zoom color theme"
+    required: false
+    source_ref: "theme.cpp:304-316, garglk/CMakeLists.txt:530"
+
+  - name: "dark.json"
+    path: "themes/dark.json"
+    description: "Dark color theme"
+    required: false
+    source_ref: "theme.cpp:268-282,304-316, garglk/CMakeLists.txt:80-85,531"
+    note: "Also compiled in as the built-in dark theme."
+
+  - name: "light.json"
+    path: "themes/light.json"
+    description: "Light color theme"
+    required: false
+    source_ref: "theme.cpp:268-282,304-316, garglk/CMakeLists.txt:87-92,532"
+    note: "Also compiled in as the built-in light theme."
diff --git a/emulators/gopher2600.yml b/emulators/gopher2600.yml
new file mode 100644
index 00000000..e4bf22d4
--- /dev/null
+++ b/emulators/gopher2600.yml
@@ -0,0 +1,169 @@
+emulator: Gopher2600
+type: standalone
+core_classification: other
+source: "https://github.com/JetSetIlly/Gopher2600"
+upstream: "https://github.com/JetSetIlly/Gopher2600"
+profiled_date: "2026-08-08"
+source_commit: "7f9b2f73630979c0f38dbde4c6f3c7162d99bac1"
+core_version: "v0.57.0"
+display_name: "Atari - 2600 (Gopher2600)"
+cores:
+  - gopher2600
+systems:
+  - atari-2600
+mode: standalone
+
+notes: |
+  Atari 2600 emulator written in Go. The 6507, TIA and RIOT are emulated in
+  software and the console needs no ROM of its own, so a plain cartridge boots
+  with nothing supplied.
+
+  Supercharger emulation is the only path that reads a BIOS. NewSupercharger
+  branches three ways (supercharger.go:93-119). A tape held as WAV or MP3 sets
+  Loader.IsSoundData and calls loadBIOS, and the error is returned, so the
+  cartridge fails to attach without the file. A demo unit image calls loadBIOS
+  and substitutes fastloadOnlyBIOS() on failure. Everything else, including the
+  usual Supercharger BIN, takes fastloadOnlyBIOS() without ever looking for the
+  file: a 2048 byte stub holding a touch of the tape load register and the CPU
+  jump table (bios.go:151-166).
+
+  loadBIOS reads the current working directory, then the directory holding the
+  tape or BIN, then the configuration directory (bios.go:53-116). Each candidate
+  name is tried in turn and the content is gated on MD5 before the caller checks
+  the 2048 byte length, so a file under the right name with the wrong content is
+  refused. ReqSpec selects the PAL table and the PAL hash (bios.go:56-59);
+  ReqSpec comes from the television specification, the stella.pro entry or the
+  filename (cartridgeloader/loader.go:194-201).
+
+  The demo unit is recognised by MD5 of the 256 bytes at 0x300 of the loaded
+  image (demounit.go:58,78). When that image carries more than 2048 bytes it
+  holds the Schweber chip and the carousel together; otherwise the eight ROMs
+  are read from the directory of the loaded file (demounit_controller.go:
+  178-200). A read error or a length other than 8192 logs and returns nil, and
+  the peripheral is left unplugged.
+
+  stella.pro is Stella's cartridge properties database, read from the
+  configuration directory (properties.go:28,48-58). It is loaded by
+  NewDebugger (debugger.go:356), which drives play as well as debug
+  (gopher2600.go:261,307,326), so it applies to the plain `gopher2600 <rom>`
+  invocation. A missing file is logged and start-up continues; the ROM selector
+  then falls back to the filename and no television specification is inferred
+  from the cartridge name.
+
+  The ROM selector also reads a Named_Boxarts directory from the configuration
+  directory, listing it at start-up and fuzzy matching the cartridge name
+  against the entries before reading one image (win_rom_select.go:92,127-138,
+  678-689). It holds the box art of the libretro-thumbnails Atari 2600 set,
+  pinned upstream at commit 4ea759821724d6c7bcf2f46020d79fc4270ed2f6
+  (win_rom_select.go:91). Its content is whatever the user copies in and no
+  name is fixed by the code, so it carries no file entry here.
+
+  Fonts, shaders, bevels, the CPU instruction table and the Movie Cart core are
+  compiled in with go:embed. The remaining paths under the configuration
+  directory are written by the emulator or authored by hand: preferences,
+  debugger_imgui.ini, managerState, managerHotkeys, savekey, fa2_nvram,
+  elf_nvram, regression, patches and setupDB. ARM map files and DWARF sources
+  are read from a project build tree beside the ROM. AtariVox speech calls the
+  festival binary as a process, with the path taken from preferences
+  (atarivox_preferences.go:51).
+
+files:
+  - name: "Supercharger BIOS.bin"
+    system: atari-2600
+    aliases:
+      - "Supercharger.BIOS.bin"
+      - "Supercharger_BIOS.bin"
+      - "supercharger_bios.bin"
+      - "SUPERCHARGER_BIOS.bin"
+    region: "NTSC"
+    required: false
+    hle_fallback: true
+    size: 2048
+    md5: "4565c1a7abce773e53c75b35414adefd"
+    validation: [size, md5]
+    description: "Starpath Supercharger BIOS, required to load a tape held as WAV or MP3"
+    source_ref: "hardware/memory/cartridge/supercharger/bios.go:30-36,45,53-116,141"
+
+  - name: "Supercharger BIOS PAL.bin"
+    system: atari-2600
+    aliases:
+      - "Supercharger_BIOS_PAL.bin"
+      - "SUPERCHARGER_BIOS_PAL.bin"
+    region: "PAL"
+    required: false
+    hle_fallback: true
+    size: 2048
+    md5: "4a8c743396b8ad69d97e6fd3dd3e3132"
+    validation: [size, md5]
+    description: "PAL Supercharger BIOS, selected when the loader resolves a PAL specification"
+    source_ref: "hardware/memory/cartridge/supercharger/bios.go:38-42,46,56-59,141"
+
+  - name: "Starpath Demonstration Unit 1P.bin"
+    system: atari-2600
+    required: false
+    size: 8192
+    validation: [size]
+    description: "Demo unit carousel ROM 1, read from the directory of the loaded image"
+    source_ref: "hardware/memory/cartridge/supercharger/demounit_controller.go:37-46,178-200"
+
+  - name: "Starpath Demonstration Unit 2P.bin"
+    system: atari-2600
+    required: false
+    size: 8192
+    validation: [size]
+    description: "Demo unit carousel ROM 2, read from the directory of the loaded image"
+    source_ref: "hardware/memory/cartridge/supercharger/demounit_controller.go:37-46,178-200"
+
+  - name: "Starpath Demonstration Unit 3P.bin"
+    system: atari-2600
+    required: false
+    size: 8192
+    validation: [size]
+    description: "Demo unit carousel ROM 3, read from the directory of the loaded image"
+    source_ref: "hardware/memory/cartridge/supercharger/demounit_controller.go:37-46,178-200"
+
+  - name: "Starpath Demonstration Unit 4P.bin"
+    system: atari-2600
+    required: false
+    size: 8192
+    validation: [size]
+    description: "Demo unit carousel ROM 4, read from the directory of the loaded image"
+    source_ref: "hardware/memory/cartridge/supercharger/demounit_controller.go:37-46,178-200"
+
+  - name: "Starpath Demonstration Unit 5P.bin"
+    system: atari-2600
+    required: false
+    size: 8192
+    validation: [size]
+    description: "Demo unit carousel ROM 5, read from the directory of the loaded image"
+    source_ref: "hardware/memory/cartridge/supercharger/demounit_controller.go:37-46,178-200"
+
+  - name: "Starpath Demonstration Unit 6P.bin"
+    system: atari-2600
+    required: false
+    size: 8192
+    validation: [size]
+    description: "Demo unit carousel ROM 6, read from the directory of the loaded image"
+    source_ref: "hardware/memory/cartridge/supercharger/demounit_controller.go:37-46,178-200"
+
+  - name: "Starpath Demonstration Unit 7P.bin"
+    system: atari-2600
+    required: false
+    size: 8192
+    validation: [size]
+    description: "Demo unit carousel ROM 7, read from the directory of the loaded image"
+    source_ref: "hardware/memory/cartridge/supercharger/demounit_controller.go:37-46,178-200"
+
+  - name: "Starpath Demonstration Unit 8P.bin"
+    system: atari-2600
+    required: false
+    size: 8192
+    validation: [size]
+    description: "Demo unit carousel ROM 8, read from the directory of the loaded image"
+    source_ref: "hardware/memory/cartridge/supercharger/demounit_controller.go:37-46,178-200"
+
+  - name: "stella.pro"
+    system: atari-2600
+    required: false
+    description: "Stella cartridge properties database, keyed by cartridge MD5"
+    source_ref: "properties/properties.go:28,48-58; debugger/debugger.go:356"
diff --git a/emulators/gopher64.yml b/emulators/gopher64.yml
new file mode 100644
index 00000000..abf2780e
--- /dev/null
+++ b/emulators/gopher64.yml
@@ -0,0 +1,68 @@
+emulator: gopher64
+type: standalone
+core_classification: other
+source: "https://github.com/gopher64/gopher64"
+upstream: "https://github.com/gopher64/gopher64"
+profiled_date: "2026-08-08"
+source_commit: "efe78e544a96ac6724a2c2651d8f0a62044e7467"
+core_version: "v1.1.34"
+display_name: "Nintendo - Nintendo 64 (gopher64)"
+cores:
+  - gopher64
+systems:
+  - nintendo-64
+mode: standalone
+
+notes: |
+  Nintendo 64 emulator written in Rust by Logan McNaughton, with parallel-rdp
+  driving the RDP and rcheevos providing RetroAchievements. Portions of the
+  emulation are adapted from mupen64plus and ares. ES-DE and RetroBat both run
+  the release binary, RetroBat in portable mode.
+
+  The boot chain reads no file. Both PIF ROMs are compiled in as 1984 byte
+  arrays, the size of the PIF ROM window (src/device/pif/rom.rs:1,90;
+  src/device/pif.rs:7). reset_pif installs the PAL image when the cartridge
+  country code is one of DFIPSUXY and the NTSC image otherwise
+  (src/device/pif.rs:252-257, src/device/cart/rom.rs:137-143), and the VR4300
+  runs IPL1 and IPL2 out of that array: reads below the PIF RAM offset are
+  served from it and writes there panic (src/device/pif.rs:31-58). The CIC needs
+  no file either. set_cic hashes the cartridge IPL3 region with SHA-256 and maps
+  the six known digests to a seed byte, with the 6102 seed as the fallback
+  (src/device/cart/rom.rs:147-175).
+
+  64DD is not emulated, so no IPL image is involved.
+
+  A Transfer Pak port reads two files whose paths come from the configuration,
+  gb_rom_path and gb_ram_path, and attaches them when both are set
+  (src/lib.rs:194-200). The pair is a Game Boy cartridge and its save, supplied
+  by the player: the loader takes the ROM as is and only inspects the tail of
+  the RAM for MBC3 clock state (src/device/controller/gbcart.rs:37-75), then
+  writes the RAM back on shutdown (src/lib.rs:276-288). The code fixes no name,
+  size or hash for either, so neither carries a file entry here.
+
+  The SC64 SD card image is created rather than obtained: an empty save is
+  resized to 64 MB and FAT formatted on first access
+  (src/device/cart/sc64.rs:4,34-38). Cartridges come from argv, plain or as the
+  first matching entry of a zip or 7z archive (src/device.rs:188-256).
+
+  Everything else under the configuration, data and cache directories is written
+  by the emulator: config.json and cheats.json (src/ui/config.rs:99-111,134-146),
+  retroachievements.json (src/lib.rs:209; src/retroachievements.rs:37,61),
+  ice_config.json from the netplay server response (src/ui/netplay.rs:713-716,
+  src/netplay.rs:419), the eeprom, sram, flash, mempak, sdcard and romsave saves
+  and the savestates (src/ui/storage.rs:212-232; src/savestates.rs:179,236). For
+  a netplay launch the GUI serialises the cheats to the cache directory, passes
+  them to a re-exec of itself through the hidden --cheats flag and deletes the
+  file afterwards (src/ui/gui.rs:583-593,600-615,630; src/lib.rs:141-147).
+  portable.txt is tested for existence only, to move those three directories
+  beside the executable (src/ui.rs:164-178).
+
+  Compiled-in data: the cheat database (src/cheats.rs:31), the No-Intro
+  Nintendo 64 export that names entries in the ROM browser
+  (src/ui/gui.rs:688-690), the RobotoMono face handed to SDL_ttf from memory
+  (src/ui/video.rs:109, src/ui/input_profile.rs:99), the parallel-rdp SPIR-V
+  modules (parallel-rdp/spirv.hpp and parallel-rdp/spirv_crt.hpp, used at
+  parallel-rdp/interface.cpp:4-5,615) and the Slint translations bundled at
+  build time (build.rs:11).
+
+files: []