Thank you for checking the game ^^.
Sorry for the state of the levels it is our second jam and our first platformer so we still need to tune our schedule to not be rushed when making them. All the levels are indeed beatable but some are in a buggy state and may need resets.
As for level 6 he sadly didn't make it in time :'l
We plan to improve the game and release a polished version with multiple worlds later. And might even make it a full project as the idea was really interesting to develop.
I hope you still had fun anyway ^^