I wish Side Order actually had an endless mode.

My interpretation of how it’d work:
After floor 30 Smollusk says “Do you wanna keep pwaying?” And you can ascend the tower infinitely, every 30flrs you reach a harder and harder ver of Smollusk and each time you beat him he asks-

If you’d like to keep going. Lvls would get harder the higher you got. More danger lvls, stronger jellytons, bosses, ect. You’d be able to switch out color chips, maybe after a certain point there could be a boss rush? Bosses like Parallel Canon could have danger-

scenarios like Ink coating, darkness, no drone, ect. I think it could work

If I was gonna go rlly out there I would like there to be more idol themed bosses like Marina Agitando where you have to “save their souls” and the souls you earn at the end of each of those bosses-

could be used to upgrade your pallets permanently (similar to Marinas hacks) and that could give you more chip slots or just power up the base stats of that weapon