# retrobios

[DecompHub listing](<https://app.decomphub.com/projects/retrobios>) · [JSON record](<https://app.decomphub.com/data/projects/retrobios.json>)

## Description

> Source\-verified BIOS and firmware packs for RetroArch, Batocera, Recalbox, Lakka, RetroPie, EmuDeck, RetroBat, RetroDECK, RomM, BizHawk, ROCKNIX, and MiSTer FPGA\. Platform\-native verification, with emulator source code as the deciding authority\.

- Category: games
- Work types: reverse\-engineering
- Targets: Unknown
- Project status: unknown
- Listing updated: 2026\-10\-11T17:33:22\.247Z
- Listing first published: 2026\-10\-11T17:33:22\.247Z

## Repository

- Repository: [abdess/retrobios](<https://github.com/abdess/retrobios>)
- License: Not specified
- Repository stars: 7344
- Stars checked: 2026\-10\-10T23:30:05\.165Z
- Repository metadata checked: 2026\-10\-10T23:30:05\.165Z

## Progress

Each value describes only its stated scope. An observation date is when DecompHub read the source; it is not a publisher measurement date.

No sourced numeric progress is currently reported. This is unknown progress, not 0%.

## Project details

- Languages: Python

## Contributing

- Contribution status: unknown
- Help requested: Not reported
- Contribution instructions: Not reported
- Contribution source: Not reported
- Contribution information checked: Not reported
- AI contribution policy: unspecified
- AI policy source: Not reported

## Listing sources

- [Public repository metadata](<https://github.com/abdess/retrobios>)
- [Discovery query](<https://github.com/Abdess/retrobios/blob/main/bios/NEC/PC-98/.variants/FONT.ROM.554b8737>)

## Data notes

Descriptions remain in their recorded source language. Missing values are not inferred. Repository licensing is upstream metadata; this export does not grant rights to upstream code or assets.

Schema version: 1. [Public data documentation](<https://decomphub.com/data>).