gymnasium>=0.26
numpy>=1.21.0
typing-extensions>=4.3.0

[:python_version < "3.10"]
importlib-metadata>=4.8.0

[all]
pygame>=2.0

[continuous]
pygame>=2.0

[grid-world]
pygame>=2.0

[pettingzoo]
pettingzoo>=1.22

[rllib]
ray[rllib]>=2.3

[testing]
pytest>=7.2
