Third-Party Environments

StarCraft Multi-Agent Challenge

https://github.com/oxwhirl/smac

Collection of widely used StarCraft2 based cooperative environments.

Hearthstone Battlegrounds Simulator

https://github.com/JDBumgardner/stone_ground_hearth_battles

PettingZoo environment wrapper for Blizzard’s Hearthstone game.

Fanorona AEC

https://github.com/AbhijeetKrishnan/fanorona-aec

Implementation of the Fanorona board game

Longroad Envs

https://github.com/grzPat/longroad-envs

Multi-Agent traffic control environments.

PZ Dilemma

https://github.com/arjun-prakash/pz_dilemma

Collection of prisoner’s dilemma games as PettingZoo environments

Gym Stag Hunt

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.

Ants

https://github.com/chorsch/ants

Simplified simulation of an ant colony

Generalized Rock Paper Scissors

https://github.com/afozk95/PettingZoo/tree/add_generalized_rps

More general n-players form of the Rock Paper Scissors environments in PettingZoo

PZ Risk

https://github.com/mahi97/pz_risk

Implementation of the Risk board game as a PettingZoo environment

Sumo-RL

https://github.com/LucasAlegre/sumo-rl

PettingZoo (and Gym) wrappers for the widely used SUMO traffic simulation

Sequential Social Delima Games

https://github.com/eugenevinitsky/sequential_social_dilemma_games/pull/197

Set of two environments with numerous multi-agent equilibria popular with researchers

Neural MMO

https://github.com/jsuarez5341/neural-mmo

Massive environment intended to replicate an MMORPG game and hopefully study general intelligence problems

CookingZoo

https://github.com/DavidRother/gym-cooking

Maintained fork of too many cooks game with PettingZoo API support

SNIM

https://github.com/qihuazhong/SNIM/blob/main/snim/envs.py

PettingZoo based supply chain management environment

CityLearn

https://github.com/apigott/CityLearn

PettingZoo environments for city grid power management, based on the CityLearn simulator.

Racecar Gym

https://github.com/axelbr/racecar_gym

Multi-Agent racing environment that supports the PettingZoo API.

Mu Torere

https://github.com/Aroksak/MuTorere

PettingZoo based implementation of the Mū tōrere board game from New Zealand

skyjo_rl

https://github.com/michaelfeil/skyjo_rl

PettingZoo based implementation of the SkyJo board game