Abdessamad Derraz 71b127efb5 feat: 4-source verified emulator profiles (A-E cores)
33 emulator profiles created or updated with systematic
verification against libretro docs, .info, core source,
and original emulator source code.

New profiles: bsnes-jg, bsnes2014, bsnes_cplusplus98,
bsnes_hd_beta, bsnes_mercury, citra2018, citra_canary.

Key fixes:
- dosbox_svn/svn_ce: not aliases of dosbox_core (no MUNT)
- beetle_psx: alt_names renamed to aliases (field bug)
- dolphin: added 15 Realtek BT firmware for Wiimote passthrough
- dosbox_core: added CM-32LN, 13 split ROM pairs for standalone
- duckstation: type standalone+libretro, 106 BIOS verified
- snes9x/np2kai: formal aliases for alternate filenames
2026-03-19 08:09:34 +01:00
2026-03-18 14:19:45 +00:00

Retrogaming BIOS & Firmware Collection

Complete, verified collection of BIOS, firmware, and system files for retrogaming emulators.

8085 files | 4686.1 MB | 7 platforms | 265 emulator profiles

Download

Platform Files Verification Pack
Batocera 680 md5 Download
EmuDeck 164 md5 Download
Lakka 452 existence Download
Recalbox 346 md5 Download
RetroArch 452 existence Download
RetroBat 343 md5 Download
RetroPie 452 existence Download

Coverage

Platform Coverage Verified Untested Missing
Batocera 680/680 (100.0%) 679 1 0
EmuDeck 164/164 (100.0%) 164 0 0
Lakka 452/452 (100.0%) 452 0 0
Recalbox 346/346 (100.0%) 346 0 0
RetroArch 452/452 (100.0%) 452 0 0
RetroBat 343/343 (100.0%) 343 0 0
RetroPie 452/452 (100.0%) 452 0 0

Documentation

Full file listings, platform coverage, emulator profiles, and gap analysis: https://abdess.github.io/retrobios/

Contributing

See CONTRIBUTING.md for guidelines.

License

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

Auto-generated on 2026-03-18T14:18:36Z

Description