Up arrow, click, w, or space to jump and avoid the spikes. Press L, to toggle animations, press B to toggle background, press V to toggle sound, and press P to pause.
GD: https://scratch.mit.edu/projects/1118350298/ Meltdown: https://scratch.mit.edu/projects/1246476560/ Subzero: https://scratch.mit.edu/projects/1246475700/
