https://github.com/oxwhirl/smac
Collection of widely used StarCraft2 based cooperative environments.
https://github.com/JDBumgardner/stone_ground_hearth_battles
PettingZoo environment wrapper for Blizzard’s Hearthstone game.
https://github.com/AbhijeetKrishnan/fanorona-aec
Implementation of the Fanorona board game
https://github.com/grzPat/longroad-envs
Multi-Agent traffic control environments.
https://github.com/arjun-prakash/pz_dilemma
Collection of prisoner’s dilemma games as PettingZoo environments
https://github.com/NullDefault/Gym-Stag-Hunt
A custom environment that implements a number of Stag Hunt-like social dilemma games. Provided in single-agent (Gym) and multi-agent (PZ) variants.
https://github.com/chorsch/ants
Simplified simulation of an ant colony
https://github.com/afozk95/PettingZoo/tree/add_generalized_rps
More general n-players form of the Rock Paper Scissors environments in PettingZoo
https://github.com/mahi97/pz_risk
Implementation of the Risk board game as a PettingZoo environment
https://github.com/LucasAlegre/sumo-rl
PettingZoo (and Gym) wrappers for the widely used SUMO traffic simulation
https://github.com/eugenevinitsky/sequential_social_dilemma_games/pull/197
Set of two environments with numerous multi-agent equilibria popular with researchers
https://github.com/jsuarez5341/neural-mmo
Massive environment intended to replicate an MMORPG game and hopefully study general intelligence problems
https://github.com/DavidRother/gym-cooking
Maintained fork of too many cooks game with PettingZoo API support
https://github.com/qihuazhong/SNIM/blob/main/snim/envs.py
PettingZoo based supply chain management environment
https://github.com/apigott/CityLearn
PettingZoo environments for city grid power management, based on the CityLearn simulator.
https://github.com/axelbr/racecar_gym
Multi-Agent racing environment that supports the PettingZoo API.
https://github.com/Aroksak/MuTorere
PettingZoo based implementation of the Mū tōrere board game from New Zealand
https://github.com/michaelfeil/skyjo_rl
PettingZoo based implementation of the SkyJo board game