I added a progression system, fixed some grammar, changed the story, added "cheats", changed level design slightly, changed the designs of the characters, ect.

Update 1.2.3 changelog - - Changed the alternative boss music - Updated music playback slightly - Added tints to every level (excluding bosses) - Fixed oversight where the alternative music wouldn't play for Purple Woods - reduced cooldown for Friend 1 - various other changes Enjoy!

Updated sprites slightly, also, Alternative Music mode is finally COMPLETE (I hope)! Clicking the alternative music button in the lobby will switch EVERY track (except the game over ones and the YOU ARE AN IDIOT Easter egg) with CD-quality audio, enjoy!

Added an ESRB rating to the thumbnail. Expect more of these in the future

Minor UI updates + a new title screen

I stuck help