Great use of the theme, and I love the unconcerned face of the slime. Your stretch and squish on the jumps gives a really nice feel to the climbing. I did manage to soft-lock myself at the beginning where one of the people ran down the edge to the bottom but I was too big to get down to eat him, but too small to get up to the next level.
But once I am not playing stupidly it was a good entry. Well done!