Up and down arow keys to move, click to change character (once you've unlocked any), backdrop, mode, and music. Space to use special attack if your character has one. All stick figure characters (Astro, Splow, Zevo, and Dhilly) move faster, use this to your advantage. Only some people have special attacks right now, more on the way!
Characters: Default, @WazzoTV, @TNTsquirrel, @Astro947, @FunnyAnimatorJimTV, @Splow, @Zevo, @Dhilly, @-HappyPotato-, and me. Thanks to Nintendo for some stuff.