Hi! This is Teddy, the games artist and animator. It is a 2 player board game, similar to chess. When the camera rotates around the board, it indicates that it is the other players turn. Watch the included tutorial video for more in depth instructions. The video doesn't work in the web GL version, so I recommend either downloading the game or watching the YouTube upload of the tutorial: https://www.youtube.com/watch?v=7V0TKU1WJwU