Fun game with a very cool art!
I think that the movements are a bit too slow, and some of the jumps are quite difficult to perform. Also, if I am not mistaken, you can easily get softlocked once you have used all the slimes.
Thank you for your comment. At first i code slimes to reborn in 10second after collision but when i tried to wrap up project there is some strange bug happened and i had no time to fix it so i had to cancel it and yes it cause to softlock game. And also about movements i didnt have enough time to re-set them even also i notice it is not that enough fun but i had to change whole level design for that and also i had no enough time to do it :)