Arrow keys are used for everything. You won't need any other controls. Plays incredibly poorly on low-end computers.
Programmed entirely by Creepysku11. No credit to anyone else. HIGHLY WORK IN PROGRESS. Challenge #4 is still experimental. Amps have been fully implemented for Normal Cat, Red Cat, and Purple Cat. Yellow Cat's 2nd amp and Green Cat's amps have not been implemented. Soundtrack by FantomenK. I do not own the music.