You may have to wait a bit to play with the bot due to limited compute capacity. We recommend coordinating with a friend to play with another human, because low traffic periods are likely to entail very long waits for a partner.
python3 -m pip install cb2game
Read the summary of the rules here ↗, and launch the game to complete the tutorials. You must complete the tutorials before you can play :)
CB2 is an AI Research Platform
CB2 is a flexible research and data collection platform made to study natural language instructions grounded in a 3D environment.