Farama-Foundation/stable-retro

Retro games for Reinforcement Learning Research

61
/ 100
Established

Provides Gymnasium-compatible environments across 14+ emulated systems (Atari, NES, SNES, N64, Genesis, Saturn, Dreamcast, etc.) with over 1,000 integrated games and machine-readable metadata for reward functions and memory locations. Includes a game integration tool for adding new ROMs and an import utility that validates ROM checksums against No-Intro databases. Actively maintained as a successor to OpenAI's gym-retro with expanded platform support and community contributions.

354 stars.

No Package No Dependents
Maintenance 13 / 25
Adoption 10 / 25
Maturity 16 / 25
Community 22 / 25

How are scores calculated?

Stars

354

Forks

67

Language

C++

License

MIT

Last pushed

Mar 09, 2026

Commits (30d)

0

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