Hello, thank you very much for review!
- Modular jump is really needed in this game, I didn't knew back then that it is called modular jump, I'll implement it if I ever make something similar
- The door collider on level 3 is implemented just like the others (I literally copy-pasted it) and somehow only this one is not working properly
- I would say that lvl4 is not that challenging comparing to the others, but did you finish the game? There's a cake in the end :) (with reference to portal)
- I agree with music, I should have said to my brother to create something longer than 12 seconds lol