- Tweak the number of donuts in each stage to be a multiple of 6 or 12. Possibly give a hint or outright tell the player how many there are.
- Possibly add some indication that an enemy has had their donut stolen, perhaps some jelly stains on their uniform
- Some kind of reward for getting lots of donuts, as is sizes seem to cap out kinda early!
- Unlockable cheats! These might be a fun way to spice up gameplay and might be good rewards for finishing the game with high completion, challenge runs, or simple exploration. They could be helpful, silly, or even make the game harder. Hopefully one uncaps Hoodie's size.