Game aesthetics are brilliant, especially art! The theme is pretty hilarious but engaging.
Fortunately, I found the game easy to get the hang of with the main game mechanic - jumping. For me, it is the perfect amount of feedback about how high and in which direction I will jump but still leaving enough for the player to enjoy the learning curve. Because of that, most of the time I've heated the floors rather than hitting walls and falling down. It doesn't really need any additional UI elements to help players understand how exactly they will jump: that'd be too easy!
The game is great and I 100% enjoyed it! Keep up the great work