Thank you very much for playing and for your comment! This comment got us to think that we should make it easier to understand how to get multiplayer working. Also, right now, it requires at least one controller to play in multiplayer, so it is not clear that if you don't have a controller connected, you can only play KBM vs the CPU. In future, we would like to fix this and make it clearer. Thank you so much for your feedback, and we are very glad you enjoyed playing against the AI!