add retrobat platform support (scraper, config, verify)

2026-04-16 05:42:31 -05:00 · 2026-03-17 11:38:52 +01:00
parent 1129aebfc4
commit 851a14e49a
6 changed files with 1689 additions and 36 deletions
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@

 Complete, verified collection of BIOS, firmware, and system files for retrogaming emulators - RetroArch, Batocera, Recalbox, Lakka, RetroPie, and more. Every file checked against official checksums from [libretro System.dat](https://github.com/libretro/libretro-database), [batocera-systems](https://github.com/batocera-linux/batocera.linux), and [Recalbox es_bios.xml](https://gitlab.com/recalbox/recalbox).

-> **6285** files | **2715.9 MB** | Last updated: 2026-03-17T08:46:20Z
+> **6285** files | **2715.9 MB** | Last updated: 2026-03-17T10:36:15Z
 >
 > PlayStation, PS2, Nintendo DS, Game Boy, GBA, Dreamcast, Saturn, Neo Geo, Mega CD, PC Engine, MSX, Amiga, Atari ST, ZX Spectrum, Arcade (MAME/FBNeo), and 50+ systems.

@@ -49,6 +49,7 @@ python scripts/generate_pack.py --all --include-archived --output-dir ~/Download
 | Lakka | 398/398 (100.0%) | ![Lakka 100%](https://img.shields.io/badge/Lakka-100%25-brightgreen) 🟢 | existence | 398 present |
 | Recalbox | 346/346 (100.0%) | ![Recalbox 100%](https://img.shields.io/badge/Recalbox-100%25-brightgreen) 🟢 | md5 | 337 verified, 9 untested |
 | RetroArch | 398/398 (100.0%) | ![RetroArch 100%](https://img.shields.io/badge/RetroArch-100%25-brightgreen) 🟢 | existence | 398 present |
+| RetroBat | 223/343 (65.0%) | ![RetroBat 65%](https://img.shields.io/badge/RetroBat-65%25-red) 🔴 | md5 | 218 verified, 5 untested, 120 missing |
 | RetroPie | 398/398 (100.0%) | ![RetroPie](https://img.shields.io/badge/RetroPie-archived-lightgrey) 📦 | existence | 398 present *(archived - generate manually)* |

 ## Systems
@@ -1435,7 +1436,7 @@ These are large asset packs required by specific cores. They are included in the
  - MD5: `2c66f5911e5b42b8ebe113403548eee7`
  - CRC32: `3aa93ef3`
  - Also known as: `boot.rom`, `coleco.rom`, `colecovision.rom`
-  - Platform names: Batocera: `adam.zip`, Batocera: `colecovision.rom`, Lakka: `colecovision.rom`, Recalbox: `coleco.rom`, Recalbox: `boot.rom`, RetroArch: `colecovision.rom`, RetroPie: `colecovision.rom`
+  - Platform names: Batocera: `adam.zip`, Batocera: `colecovision.rom`, Lakka: `colecovision.rom`, Recalbox: `coleco.rom`, Recalbox: `boot.rom`, RetroArch: `colecovision.rom`, RetroBat: `colecovision.rom`, RetroBat: `coleco.rom`, RetroPie: `colecovision.rom`

 ### Commodore/Amiga

@@ -1631,8 +1632,8 @@ These are large asset packs required by specific cores. They are included in the
  - SHA1: `e3c8986bb1d44269c4587b04f1ca27a70b0aaa2e`
  - MD5: `fd91edce7be5e7c2d88e46b76956a8aa`
  - CRC32: `17893a42`
-  - Also known as: `d64rom2.rom`, `d64tano2.rom`
-  - Platform names: Recalbox: `d64rom2.rom`, Recalbox: `d64tano2.rom`
+  - Also known as: `d64_2.rom`, `d64rom2.rom`, `d64tano2.rom`
+  - Platform names: Recalbox: `d64rom2.rom`, Recalbox: `d64tano2.rom`, RetroBat: `d64_2.rom`
 - **[d32.rom](bios/Dragon/Dragon/d32.rom)** (16,384 bytes)
  - SHA1: `f2dab125673e653995a83bf6b793e3390ec7f65a`
  - MD5: `3420b96031078a4ef408cad7bf21a33f`
@@ -1647,6 +1648,8 @@ These are large asset packs required by specific cores. They are included in the
  - SHA1: `f119506eaa3b4b70b9aa0dd83761e8cbe043d042`
  - MD5: `5f0bee59710e55f5880e74890912ed78`
  - CRC32: `60a4634c`
+  - Also known as: `d64_1.rom`
+  - Platform names: RetroBat: `d64_1.rom`
 - **[ddos10.rom](bios/Dragon/Dragon/ddos10.rom)** (8,192 bytes)
  - SHA1: `a8918c71d319237c1e3155bb38620acb114a80bc`
  - MD5: `1c965da49b6c5459b8353630aa1482e7`
@@ -2081,8 +2084,8 @@ These are large asset packs required by specific cores. They are included in the
  - SHA1: `9d789166e3caf28e4742fe933d962e99618c633d`
  - MD5: `6f69cc8b5ed761b03afd78000dfb0e19`
  - CRC32: `0e84505d`
-  - Also known as: `FMPAC.rom`
-  - Platform names: Recalbox: `FMPAC.rom`
+  - Also known as: `FMPAC.rom`, `fmpac.rom`
+  - Platform names: Recalbox: `FMPAC.rom`, RetroBat: `fmpac.rom`
 - **[FMPAC16.ROM](bios/Microsoft/MSX/FMPAC16.ROM)** (16,384 bytes)
  - SHA1: `2dc4517ebd5a061f9b5aa6b449cc4d4a2073540c`
  - MD5: `af8537262df8df267072f359399a7635`
@@ -2116,7 +2119,7 @@ These are large asset packs required by specific cores. They are included in the
  - MD5: `acf53887c2d2783dc059a9b442c86b90`
  - CRC32: `1f6406fb`
  - Also known as: `fs-a1gt_kanjifont.rom`, `fs-a1wsx_kanjifont.rom`
-  - Platform names: Batocera: `fs-a1gt_kanjifont.rom`, Batocera: `fs-a1wsx_kanjifont.rom`
+  - Platform names: Batocera: `fs-a1gt_kanjifont.rom`, Batocera: `fs-a1wsx_kanjifont.rom`, RetroBat: `fs-a1wsx_kanjifont.rom`, RetroBat: `fs-a1gt_kanjifont.rom`
 - **[KOREAN.FNT](bios/Microsoft/MSX/KOREAN.FNT)** (2,048 bytes)
  - SHA1: `0ef27e3599370e179b6fceaa22431fb97f5e7e61`
  - MD5: `73291e76638a2f5aa2eceb843df468f4`
@@ -2130,7 +2133,7 @@ These are large asset packs required by specific cores. They are included in the
  - MD5: `42af93619160ef2116416f74a6cb12f2`
  - CRC32: `2a9d8d43`
  - Also known as: `yrw801.rom`
-  - Platform names: Batocera: `yrw801.rom`
+  - Platform names: Batocera: `yrw801.rom`, RetroBat: `yrw801.rom`
 - **[MSX.ROM](bios/Microsoft/MSX/MSX.ROM)** (32,768 bytes)
  - SHA1: `409e82adac40f6bdd18eb6c84e8b2fbdc7fb5498`
  - MD5: `aa95aea2563cd5ec0a0919b44cc17d47`
@@ -2143,13 +2146,13 @@ These are large asset packs required by specific cores. They are included in the
  - MD5: `364a1a579fe5cb8dba54519bcfcdac0d`
  - CRC32: `a317e6b4`
  - Also known as: `MSX.rom`
-  - Platform names: Batocera: `MSX.ROM`, Recalbox: `MSX.rom`
+  - Platform names: Batocera: `MSX.ROM`, Recalbox: `MSX.rom`, RetroBat: `MSX.ROM`
 - **[MSX2.ROM](bios/Microsoft/MSX/MSX2.ROM)** (32,768 bytes)
  - SHA1: `6103b39f1e38d1aa2d84b1c3219c44f1abb5436e`
  - MD5: `ec3a01c91f24fbddcbcab0ad301bc9ef`
  - CRC32: `6cdaf3a5`
-  - Also known as: `MSX2.rom`
-  - Platform names: Recalbox: `MSX2.rom`
+  - Also known as: `MSX2.rom`, `nms8245_basic-bios2.rom`
+  - Platform names: Recalbox: `MSX2.rom`, RetroBat: `nms8245_basic-bios2.rom`
 - **[MSX2AR.ROM](bios/Microsoft/MSX/MSX2AR.ROM)** (32,768 bytes)
  - SHA1: `35195ab67c289a0b470883464df66bc6ea5b00d3`
  - MD5: `91764e84f977671ac7caa50b36273fd2`
@@ -2219,13 +2222,13 @@ These are large asset packs required by specific cores. They are included in the
  - MD5: `847cc025ffae665487940ff2639540e5`
  - CRC32: `19771608`
  - Also known as: `MSX2P.rom`
-  - Platform names: Recalbox: `MSX2P.rom`
+  - Platform names: Recalbox: `MSX2P.rom`, RetroBat: `MSX2P.ROM`
 - **[MSX2PEXT.ROM](bios/Microsoft/MSX/MSX2PEXT.ROM)** (16,384 bytes)
  - SHA1: `fe0254cbfc11405b79e7c86c7769bd6322b04995`
  - MD5: `7c8243c71d8f143b2531f01afa6a05dc`
  - CRC32: `b8ba44d3`
  - Also known as: `MSX2PEXT.rom`, `fs-a1wsx_msx2psub.rom`
-  - Platform names: Batocera: `fs-a1wsx_msx2psub.rom`, Recalbox: `MSX2PEXT.rom`
+  - Platform names: Batocera: `fs-a1wsx_msx2psub.rom`, Recalbox: `MSX2PEXT.rom`, RetroBat: `fs-a1wsx_msx2psub.rom`
 - **[MSX2PMUS.rom](bios/Microsoft/MSX/MSX2PMUS.rom)** (16,384 bytes)
  - SHA1: `6354ccc5c100b1c558c9395fa8c00784d2e9b0a3`
  - MD5: `f877f32e6d8687474ac5ee83e40de23b`
@@ -2291,7 +2294,7 @@ These are large asset packs required by specific cores. They are included in the
  - MD5: `9dfdebfaa6b547222a40aab8bb2e29f8`
  - CRC32: `b4fc574d`
  - Also known as: `fs-a1wsx_kanjibasic.rom`
-  - Platform names: Batocera: `fs-a1wsx_kanjibasic.rom`
+  - Platform names: Batocera: `fs-a1wsx_kanjibasic.rom`, RetroBat: `fs-a1wsx_kanjibasic.rom`
 - **[MSXKR.rom](bios/Microsoft/MSX/MSXKR.rom)** (32,768 bytes)
  - SHA1: `171b587bd5a947a13f3114120b6e7baca3b57d78`
  - MD5: `c84f362c44192659273d45ae97462362`
@@ -2342,6 +2345,8 @@ These are large asset packs required by specific cores. They are included in the
  - SHA1: `78cd7f847e77fd8cd51a647efb2725ba93f4c471`
  - MD5: `86269da485e852d9f581ac27f4ba32ff`
  - CRC32: `1e7d6512`
+  - Also known as: `fs-5500_disk.rom`
+  - Platform names: RetroBat: `fs-5500_disk.rom`
 - **[NOVAXIS.rom](bios/Microsoft/MSX/NOVAXIS.rom)** (16,384 bytes)
  - SHA1: `352ec8c99fe1397a88ecb3aee6dbb4d121c818e9`
  - MD5: `20989124671593ab04eeb01d52a1e25c`
@@ -2359,7 +2364,7 @@ These are large asset packs required by specific cores. They are included in the
  - MD5: `00aa02b6077de40a0b51d71a3c3e1d5f`
  - CRC32: `17fa392b`
  - Also known as: `fs-a1wsx_disk.rom`
-  - Platform names: Batocera: `fs-a1wsx_disk.rom`
+  - Platform names: Batocera: `fs-a1wsx_disk.rom`, RetroBat: `fs-a1wsx_disk.rom`
 - **[PHILIPSDISK.rom](bios/Microsoft/MSX/PHILIPSDISK.rom)** (16,384 bytes)
  - SHA1: `c3efedda7ab947a06d9345f7b8261076fa7ceeef`
  - MD5: `01dd1d72ed9bb6afe8a9b441c198a1cd`
@@ -3514,8 +3519,8 @@ These are large asset packs required by specific cores. They are included in the
  - SHA1: `e4fc7560b69d062cb2da5b1ffbe11cd1ca03cc37`
  - MD5: `20a0334c447cb069a040ae5be1d938df`
  - CRC32: `42f124b0`
-  - Also known as: `apple2gs1.rom`
-  - Platform names: Recalbox: `apple2gs1.rom`
+  - Also known as: `APPLE2GS.ROM`, `apple2gs1.rom`
+  - Platform names: Recalbox: `apple2gs1.rom`, RetroBat: `APPLE2GS.ROM`
 - **[SOUND.ROM](bios/NEC/PC-98/SOUND.ROM)** (16,384 bytes)
  - SHA1: `34137c287c39c44300b04ee97c1e6459bb826b60`
  - MD5: `caf90f22197aed6f14c471c21e64658d`
@@ -3762,7 +3767,7 @@ These are large asset packs required by specific cores. They are included in the
  - MD5: `32fbbd84168d3482956eb3c5051637f5`
  - CRC32: `59c8598e`
  - Also known as: `gb_bios.bin`
-  - Platform names: Batocera: `gb_bios.bin`, Lakka: `dmg_boot.bin`, Lakka: `gb_bios.bin`, Recalbox: `gb_bios.bin`, RetroArch: `dmg_boot.bin`, RetroArch: `gb_bios.bin`, RetroPie: `dmg_boot.bin`, RetroPie: `gb_bios.bin`
+  - Platform names: Batocera: `gb_bios.bin`, Lakka: `dmg_boot.bin`, Lakka: `gb_bios.bin`, Recalbox: `gb_bios.bin`, RetroArch: `dmg_boot.bin`, RetroArch: `gb_bios.bin`, RetroBat: `gb_bios.bin`, RetroPie: `dmg_boot.bin`, RetroPie: `gb_bios.bin`
 - **[mgb_boot.bin](bios/Nintendo/Game%20Boy/mgb_boot.bin)** (256 bytes)
  - SHA1: `9817bdae9335a3accb584f77c165dc5726555d1f`
  - MD5: `df79723ee8093b0580496f3df436e4c4`
@@ -3880,8 +3885,8 @@ These are large asset packs required by specific cores. They are included in the
  - SHA1: `bf861922dcb78c316360e3e742f4f70ff63c9bc3`
  - MD5: `8d3d9f294b6e174bc7b1d2fd1c727530`
  - CRC32: `7f933ce2`
-  - Also known as: `IPL.n64`
-  - Platform names: Recalbox: `IPL.n64`
+  - Also known as: `IPL.n64`, `IPL_JAP.n64`
+  - Platform names: Recalbox: `IPL.n64`, RetroBat: `IPL_JAP.n64`

 ### Nintendo/Nintendo DS

@@ -3890,13 +3895,13 @@ These are large asset packs required by specific cores. They are included in the
  - MD5: `559dae4ea78eb9d67702c56c1d791e81`
  - CRC32: `9f1840d9`
  - Also known as: `dsi_bios7.bin`
-  - Platform names: Batocera: `dsi_bios7.bin`
+  - Platform names: Batocera: `dsi_bios7.bin`, RetroBat: `dsi_bios7.bin`
 - **[biosdsi9.bin](bios/Nintendo/Nintendo%20DS/biosdsi9.bin)** (65,536 bytes)
  - SHA1: `7bf549b8be9e48ab0cdc9b0fdadd49a5131f97eb`
  - MD5: `87b665fce118f76251271c3732532777`
  - CRC32: `3d64d498`
  - Also known as: `dsi_bios9.bin`
-  - Platform names: Batocera: `dsi_bios9.bin`
+  - Platform names: Batocera: `dsi_bios9.bin`, RetroBat: `dsi_bios9.bin`
 - **[choose-your-dsi-sd-images-size.zip](bios/Nintendo/Nintendo%20DS/choose-your-dsi-sd-images-size.zip)** (3,518,551 bytes)
  - SHA1: `f1ad917e0affaeb8d2114c7ecd02b9f938c3cbd9`
  - MD5: `bfd8292fbf0a251647a23c5cb310a97a`
@@ -3938,13 +3943,13 @@ These are large asset packs required by specific cores. They are included in the
  - MD5: `df692a80a5b1bc90728bc3dfc76cd948`
  - CRC32: `1280f0d5`
  - Also known as: `bios7.bin`
-  - Platform names: Batocera: `bios7.bin`, Lakka: `bios7.bin`, Recalbox: `bios7.bin`, RetroArch: `bios7.bin`, RetroPie: `bios7.bin`
+  - Platform names: Batocera: `bios7.bin`, Lakka: `bios7.bin`, Recalbox: `bios7.bin`, RetroArch: `bios7.bin`, RetroBat: `bios7.bin`, RetroPie: `bios7.bin`
 - **[nds9.bin](bios/Nintendo/Nintendo%20DS/nds9.bin)** (4,096 bytes)
  - SHA1: `bfaac75f101c135e32e2aaf541de6b1be4c8c62d`
  - MD5: `a392174eb3e572fed6447e956bde4b25`
  - CRC32: `2ab23573`
  - Also known as: `bios9.bin`
-  - Platform names: Batocera: `bios9.bin`, Lakka: `bios9.bin`, Recalbox: `bios9.bin`, RetroArch: `bios9.bin`, RetroPie: `bios9.bin`
+  - Platform names: Batocera: `bios9.bin`, Lakka: `bios9.bin`, Recalbox: `bios9.bin`, RetroArch: `bios9.bin`, RetroBat: `bios9.bin`, RetroPie: `bios9.bin`

 ### Nintendo/Pokemon Mini

@@ -4065,25 +4070,25 @@ These are large asset packs required by specific cores. They are included in the
  - MD5: `d574d4f9c12f305074798f54c091a8b4`
  - CRC32: `ec8a83b9`
  - Also known as: `sgb1.boot.rom`, `sgb_bios.bin`
-  - Platform names: Batocera: `sgb_bios.bin`, Batocera: `sgb_boot.bin`, Lakka: `sgb1.boot.rom`, Lakka: `sgb_bios.bin`, Recalbox: `sgb_bios.bin`, RetroArch: `sgb1.boot.rom`, RetroArch: `sgb_bios.bin`, RetroPie: `sgb1.boot.rom`, RetroPie: `sgb_bios.bin`
+  - Platform names: Batocera: `sgb_bios.bin`, Batocera: `sgb_boot.bin`, Lakka: `sgb1.boot.rom`, Lakka: `sgb_bios.bin`, Recalbox: `sgb_bios.bin`, RetroArch: `sgb1.boot.rom`, RetroArch: `sgb_bios.bin`, RetroBat: `sgb_boot.bin`, RetroPie: `sgb1.boot.rom`, RetroPie: `sgb_bios.bin`
 - **[sgb1.program.rom](bios/Nintendo/Super%20Game%20Boy/sgb1.program.rom)** (262,144 bytes)
  - SHA1: `973e10840db683cf3faf61bd443090786b3a9f04`
  - MD5: `b15ddb15721c657d82c5bab6db982ee9`
  - CRC32: `8a4a174f`
  - Also known as: `SGB1.sfc`, `SGB1.sfc/program.rom`
-  - Platform names: Batocera: `SGB1.sfc`, Lakka: `SGB1.sfc`, Recalbox: `SGB1.sfc`, RetroArch: `SGB1.sfc`, RetroPie: `SGB1.sfc`
+  - Platform names: Batocera: `SGB1.sfc`, Lakka: `SGB1.sfc`, Recalbox: `SGB1.sfc`, RetroArch: `SGB1.sfc`, RetroBat: `SGB1.sfc`, RetroPie: `SGB1.sfc`
 - **[sgb2.boot.rom](bios/Nintendo/Super%20Game%20Boy/sgb2.boot.rom)** (256 bytes)
  - SHA1: `93407ea10d2f30ab96a314d8eca44fe160aea734`
  - MD5: `e0430bca9925fb9882148fd2dc2418c1`
  - CRC32: `53d0dd63`
  - Also known as: `sgb2_bios.bin`
-  - Platform names: Batocera: `sgb2_boot.bin`, Lakka: `sgb2_bios.bin`, RetroArch: `sgb2_bios.bin`, RetroPie: `sgb2_bios.bin`
+  - Platform names: Batocera: `sgb2_boot.bin`, Lakka: `sgb2_bios.bin`, RetroArch: `sgb2_bios.bin`, RetroBat: `sgb2_boot.bin`, RetroPie: `sgb2_bios.bin`
 - **[sgb2.program.rom](bios/Nintendo/Super%20Game%20Boy/sgb2.program.rom)** (524,288 bytes)
  - SHA1: `e5b2922ca137051059e4269b236d07a22c07bc84`
  - MD5: `8ecd73eb4edf7ed7e81aef1be80031d5`
  - CRC32: `cb176e45`
  - Also known as: `SGB2.sfc`, `SGB2.sfc/program.rom`
-  - Platform names: Batocera: `SGB2.sfc`, Lakka: `SGB2.sfc`, Recalbox: `SGB2.sfc`, RetroArch: `SGB2.sfc`, RetroPie: `SGB2.sfc`
+  - Platform names: Batocera: `SGB2.sfc`, Lakka: `SGB2.sfc`, Recalbox: `SGB2.sfc`, RetroArch: `SGB2.sfc`, RetroBat: `SGB2.sfc`, RetroPie: `SGB2.sfc`
 - **[sgb2_boot.bin](bios/Nintendo/Super%20Game%20Boy/sgb2_boot.bin)** (256 bytes)
  - SHA1: `f282b3aaf98f8423dab7d77f1aa0192be630f2fb`
  - MD5: `6d507dcf3b61ce45a5717421cdd0ae95`
@@ -14745,7 +14750,7 @@ These are large asset packs required by specific cores. They are included in the
  - SHA1: `fc398ab4e13ca6bfef3366ed3391b1050e0eb5e8`
  - MD5: `dffb72f116d36d025068b23970a4f6df`
  - CRC32: `362e948d`
-  - Platform names: Batocera: `neogeo.zip`
+  - Platform names: Batocera: `neogeo.zip`, RetroBat: `neogeo.zip`

 ### SNK/Neo Geo CD

@@ -15025,7 +15030,7 @@ These are large asset packs required by specific cores. They are included in the
  - SHA1: `5adb6c3af218c60868e6b723ec47e36bbdf5e6f0`
  - MD5: `854b9150240a198070150e4566ae1290`
  - CRC32: `9f6f6276`
-  - Platform names: Batocera: `bios_CD_U.bin`
+  - Platform names: Batocera: `bios_CD_U.bin`, RetroBat: `bios_CD_U.bin`
 - **[jp_mcd1_9112.bin](bios/Sega/Mega%20CD/jp_mcd1_9112.bin)** (131,072 bytes)
  - SHA1: `e4193c6ae44c3cea002707d2a88f1fbcced664de`
  - MD5: `bdeb4c47da613946d422d97d98b21cda`
@@ -15103,7 +15108,7 @@ These are large asset packs required by specific cores. They are included in the
  - MD5: `af5828fdff51384f99b3c4926be27762`
  - CRC32: `2aba43c2`
  - Also known as: `saturn_bios.bin`
-  - Platform names: Batocera: `saturn_bios.bin`, Lakka: `saturn_bios.bin`, Recalbox: `saturn_bios.bin`, RetroArch: `saturn_bios.bin`, RetroPie: `saturn_bios.bin`
+  - Platform names: Batocera: `saturn_bios.bin`, Lakka: `saturn_bios.bin`, Recalbox: `saturn_bios.bin`, RetroArch: `saturn_bios.bin`, RetroBat: `saturn_bios.bin`, RetroPie: `saturn_bios.bin`
 - **[sega_100a.bin](bios/Sega/Saturn/sega_100a.bin)** (524,288 bytes)
  - SHA1: `3bb41feb82838ab9a35601ac666de5aacfd17a58`
  - MD5: `f273555d7d91e8a5a6bfd9bcf066331c`
@@ -15171,12 +15176,12 @@ These are large asset packs required by specific cores. They are included in the
  - SHA1: `44620f57a25f0bcac2b57ca2b0f1ebad3bf305d3`
  - MD5: `56c28adcf1f3a2f87cf3d57c378013f5`
  - CRC32: `2e8b767c`
-  - Platform names: Batocera: `iplrom.x1t`
+  - Platform names: Batocera: `iplrom.x1t`, RetroBat: `iplrom.x1t`
 - **[iplrom.x1](bios/Sharp/X1/iplrom.x1)** (4,096 bytes)
  - SHA1: `d3395e9aeb5b8bbba7654dd471bcd8af228ee69a`
  - MD5: `eeeea1cd29c6e0e8b094790ae969bfa7`
  - CRC32: `e70011d3`
-  - Platform names: Batocera: `IPLROM.X1`, Recalbox: `IPLROM.X1`
+  - Platform names: Batocera: `IPLROM.X1`, Recalbox: `IPLROM.X1`, RetroBat: `IPLROM.X1`
 - **[iplrom.x1t](bios/Sharp/X1/iplrom.x1t)** (2,048 bytes)
  - SHA1: `1c1a0d8c9f4c446ccd7470516b215ddca5052fb2`
  - MD5: `851e4a5936f17d13f8c39a980cf00d77`
@@ -16150,4 +16155,4 @@ See [CONTRIBUTING.md](CONTRIBUTING.md) for guidelines on submitting BIOS files.

 This repository provides BIOS files for personal backup and archival purposes.

-*Auto-generated on 2026-03-17T08:46:20Z*
+*Auto-generated on 2026-03-17T10:36:15Z*
--- a/database.json
+++ b/database.json
@@ -1,5 +1,5 @@
 {
-  "generated_at": "2026-03-17T08:46:20Z",
+  "generated_at": "2026-03-17T10:36:15Z",
  "total_files": 6285,
  "total_size": 2847791495,
  "files": {
@@ -81027,6 +81027,9 @@
      "apple2gs1.rom": [
        "e4fc7560b69d062cb2da5b1ffbe11cd1ca03cc37"
      ],
+      "APPLE2GS.ROM": [
+        "e4fc7560b69d062cb2da5b1ffbe11cd1ca03cc37"
+      ],
      "apple2gs3.rom": [
        "bc32bc0e8902946663998f56aea52be597d9e361"
      ],
@@ -81042,6 +81045,9 @@
      "FMPAC.rom": [
        "9d789166e3caf28e4742fe933d962e99618c633d"
      ],
+      "fmpac.rom": [
+        "9d789166e3caf28e4742fe933d962e99618c633d"
+      ],
      "MSX.rom": [
        "e998f0c441f4f1800ef44e42cd1659150206cf79",
        "409e82adac40f6bdd18eb6c84e8b2fbdc7fb5498"
@@ -81049,6 +81055,9 @@
      "MSX2.rom": [
        "6103b39f1e38d1aa2d84b1c3219c44f1abb5436e"
      ],
+      "nms8245_basic-bios2.rom": [
+        "6103b39f1e38d1aa2d84b1c3219c44f1abb5436e"
+      ],
      "MSX2EXT.rom": [
        "5c1f9c7fb655e43d38e5dd1fcc6b942b2ff68b02"
      ],
@@ -81064,15 +81073,27 @@
      "IPL.n64": [
        "bf861922dcb78c316360e3e742f4f70ff63c9bc3"
      ],
+      "IPL_JAP.n64": [
+        "bf861922dcb78c316360e3e742f4f70ff63c9bc3"
+      ],
      "d64rom2.rom": [
        "e3c8986bb1d44269c4587b04f1ca27a70b0aaa2e"
      ],
      "d64tano2.rom": [
        "e3c8986bb1d44269c4587b04f1ca27a70b0aaa2e"
      ],
+      "d64_2.rom": [
+        "e3c8986bb1d44269c4587b04f1ca27a70b0aaa2e"
+      ],
      "d64tano.rom": [
        "1983b4fb398e3dd9668d424c666c5a0b3f1e2b69"
      ],
+      "d64_1.rom": [
+        "f119506eaa3b4b70b9aa0dd83761e8cbe043d042"
+      ],
+      "fs-5500_disk.rom": [
+        "78cd7f847e77fd8cd51a647efb2725ba93f4c471"
+      ],
      "pcfxbios.bin": [
        "1a77fd83e337f906aecab27a1604db064cf10074"
      ],
--- a/platforms/_registry.yml
+++ b/platforms/_registry.yml
@@ -34,6 +34,15 @@ platforms:
    hash_type: md5
    schedule: monthly

+  retrobat:
+    config: retrobat.yml
+    status: active
+    scraper: retrobat
+    source_url: "https://raw.githubusercontent.com/RetroBat-Official/emulatorlauncher/master/batocera-systems/Resources/batocera-systems.json"
+    source_format: json
+    hash_type: md5
+    schedule: weekly
+
  lakka:
    config: lakka.yml
    status: active
--- a/platforms/retrobat.yml
+++ b/platforms/retrobat.yml
--- a/scripts/generate_pack.py
+++ b/scripts/generate_pack.py
@@ -51,7 +51,8 @@ def fetch_large_file(name: str, dest_dir: str = ".cache/large") -> str | None:
    if os.path.exists(cached):
        return cached

-    url = f"https://github.com/{LARGE_FILES_REPO}/releases/download/{LARGE_FILES_RELEASE}/{name}"
+    encoded_name = urllib.request.quote(name)
+    url = f"https://github.com/{LARGE_FILES_REPO}/releases/download/{LARGE_FILES_RELEASE}/{encoded_name}"
    try:
        req = urllib.request.Request(url, headers={"User-Agent": "retrobios-pack/1.0"})
        with urllib.request.urlopen(req, timeout=300) as resp:
--- a/scripts/scraper/retrobat_scraper.py
+++ b/scripts/scraper/retrobat_scraper.py
@@ -0,0 +1,216 @@
+#!/usr/bin/env python3
+"""Scraper for RetroBat batocera-systems.json.
+
+Source: https://github.com/RetroBat-Official/emulatorlauncher
+Format: JSON with system keys containing biosFiles arrays
+Hash: MD5 primary
+"""
+
+from __future__ import annotations
+
+import json
+import sys
+import urllib.request
+import urllib.error
+
+try:
+    from .base_scraper import BaseScraper, BiosRequirement, fetch_github_latest_version
+except ImportError:
+    from base_scraper import BaseScraper, BiosRequirement, fetch_github_latest_version
+
+PLATFORM_NAME = "retrobat"
+
+SOURCE_URL = (
+    "https://raw.githubusercontent.com/RetroBat-Official/emulatorlauncher/"
+    "master/batocera-systems/Resources/batocera-systems.json"
+)
+
+GITHUB_REPO = "RetroBat-Official/retrobat"
+
+
+class Scraper(BaseScraper):
+    """Scraper for RetroBat batocera-systems.json."""
+
+    def __init__(self, url: str = SOURCE_URL):
+        self.url = url
+        self._raw_data: str | None = None
+        self._parsed: dict | None = None
+
+    def _fetch_raw(self) -> str:
+        if self._raw_data is not None:
+            return self._raw_data
+
+        try:
+            req = urllib.request.Request(self.url, headers={"User-Agent": "retrobios-scraper/1.0"})
+            with urllib.request.urlopen(req, timeout=30) as resp:
+                self._raw_data = resp.read().decode("utf-8")
+                return self._raw_data
+        except urllib.error.URLError as e:
+            raise ConnectionError(f"Failed to fetch {self.url}: {e}") from e
+
+    def _parse_json(self) -> dict:
+        if self._parsed is not None:
+            return self._parsed
+
+        raw = self._fetch_raw()
+        try:
+            self._parsed = json.loads(raw)
+        except json.JSONDecodeError as e:
+            raise ValueError(f"Failed to parse JSON: {e}") from e
+        return self._parsed
+
+    def fetch_requirements(self) -> list[BiosRequirement]:
+        """Parse batocera-systems.json and return BIOS requirements."""
+        raw = self._fetch_raw()
+
+        if not self.validate_format(raw):
+            raise ValueError("batocera-systems.json format validation failed")
+
+        data = self._parse_json()
+        requirements = []
+
+        for sys_key, sys_data in data.items():
+            if not isinstance(sys_data, dict):
+                continue
+
+            bios_files = sys_data.get("biosFiles", [])
+            if not isinstance(bios_files, list):
+                continue
+
+            for bios in bios_files:
+                if not isinstance(bios, dict):
+                    continue
+
+                file_path = bios.get("file", "")
+                md5 = bios.get("md5", "")
+
+                if not file_path:
+                    continue
+
+                # Strip bios/ prefix from file paths
+                if file_path.startswith("bios/"):
+                    file_path = file_path[5:]
+
+                name = file_path.split("/")[-1] if "/" in file_path else file_path
+
+                requirements.append(BiosRequirement(
+                    name=name,
+                    system=sys_key,
+                    md5=md5 or None,
+                    destination=file_path,
+                    required=True,
+                ))
+
+        return requirements
+
+    def validate_format(self, raw_data: str) -> bool:
+        """Validate that raw_data is valid JSON containing biosFiles entries."""
+        try:
+            data = json.loads(raw_data)
+        except (json.JSONDecodeError, TypeError):
+            return False
+
+        if not isinstance(data, dict):
+            return False
+
+        has_bios = False
+        for sys_key, sys_data in data.items():
+            if isinstance(sys_data, dict) and "biosFiles" in sys_data:
+                has_bios = True
+                break
+
+        return has_bios
+
+    def generate_platform_yaml(self) -> dict:
+        """Generate a platform YAML config dict from scraped data."""
+        requirements = self.fetch_requirements()
+
+        systems = {}
+        for req in requirements:
+            if req.system not in systems:
+                systems[req.system] = {"files": []}
+
+            entry = {
+                "name": req.name,
+                "destination": req.destination,
+                "required": req.required,
+            }
+            if req.md5:
+                entry["md5"] = req.md5
+
+            systems[req.system]["files"].append(entry)
+
+        version = ""
+        tag = fetch_github_latest_version(GITHUB_REPO)
+        if tag:
+            version = tag
+
+        return {
+            "platform": "RetroBat",
+            "version": version,
+            "homepage": "https://www.retrobat.org",
+            "source": SOURCE_URL,
+            "base_destination": "bios",
+            "hash_type": "md5",
+            "verification_mode": "md5",
+            "systems": systems,
+        }
+
+
+def main():
+    """CLI entry point for testing."""
+    import argparse
+
+    parser = argparse.ArgumentParser(description="Scrape RetroBat batocera-systems.json")
+    parser.add_argument("--dry-run", action="store_true")
+    parser.add_argument("--json", action="store_true")
+    parser.add_argument("--output", "-o")
+    args = parser.parse_args()
+
+    scraper = Scraper()
+
+    try:
+        reqs = scraper.fetch_requirements()
+    except (ConnectionError, ValueError) as e:
+        print(f"Error: {e}", file=sys.stderr)
+        sys.exit(1)
+
+    if args.dry_run:
+        by_system = {}
+        for req in reqs:
+            by_system.setdefault(req.system, []).append(req)
+
+        for system, files in sorted(by_system.items()):
+            print(f"\n{system} ({len(files)} files):")
+            for f in files:
+                hash_info = f.md5[:12] if f.md5 else "no-hash"
+                print(f"  {f.name} ({hash_info}...)")
+
+        print(f"\nTotal: {len(reqs)} BIOS files across {len(by_system)} systems")
+        return
+
+    if args.json:
+        config = scraper.generate_platform_yaml()
+        print(json.dumps(config, indent=2))
+        return
+
+    if args.output:
+        try:
+            import yaml
+        except ImportError:
+            print("Error: PyYAML required", file=sys.stderr)
+            sys.exit(1)
+
+        config = scraper.generate_platform_yaml()
+        with open(args.output, "w") as f:
+            yaml.dump(config, f, default_flow_style=False, allow_unicode=True, sort_keys=False)
+        print(f"Written to {args.output}")
+    else:
+        by_system = {}
+        for req in reqs:
+            by_system.setdefault(req.system, []).append(req)
+        print(f"Scraped {len(reqs)} BIOS files across {len(by_system)} systems")
+
+
+if __name__ == "__main__":
+    main()