WASD to move, mouse to look around/change direction, space to jump, click and hold to throw snowballs (hold longer for more power). It's still a work in progress.
I believe that the multiplayer functionality works for up to 7 players now (I experienced some join glitches, but that may have been due to running 7 instances on one device)! You should be able to hit ai and cloud player opponents with snowballs, but you cannot see snowballs thrown by cloud players or be hit by them yet. The multiplayer functionality will not work if you have not achieved "Scratcher" status. I'm using this to help with the 3D engine: https://www.youtube.com/watch?v=tX_x4iYvspU&ab_channel=griffpatch I'm using Griffpatch's tutorials to make the cloud based multiplayer functions: https://www.youtube.com/watch?v=-KoHaz7ZPvo&list=PLy4zsTUHwGJLpq574s-vtOoDJwaiva5KR&ab_channel=griffpatch