The instructions are in the game but I will write this anyway, use the arrow keys to move, press 1 or 2 to swap characters, press space to dash as bot, boo can walk through lava, PREES THE PAUSE BUTTON TO RATE THE PROJECT, and go into settings / the gear to change the volume of the music and the sfx. I added 2-Player mode, and in that mode you use the arrow keys to control Boo and W, A, D, to move Bot.
Thank you @Australia123