Enter Giga 12! You must jump on the green platforms, and make it to the end of each stage, while also avoiding the toxic black sludge. Arrow key to move, space to jump. vv A note from the dev vv Sometimes, you are faster than the "camera" and lose sight of the next platforms. In case that happens, tap the arrow keys repeatedly so you get sight of the next platform to jump to. -A certain somebody who made this project. Or rather, a cat.
Credit to @The_Updator for the inspiration for the thumbnail, credit to @GamedawgVGM for the music. I hope you enjoy Giga 12! p.s. (The other 11 don't exist, just to clarify).