This is a pretty simple puzzle game, I think it works just fine. I do wish that the slime's movement wasn't constrained to a grid, or I could just hold down WASD instead of constantly tapping them. It got quite exhausting constantly needing to spam the movement keys to be able to do anything. The art is basic but it works for showcasing the general concept of the game. Even though it's just a simple puzzle game, I think lots of cool sound effects and additional polish and speeding everything up would go a long way in improving the game feel. I found the sound effect that plays after you eat a mushroom to be really funny! Anyway, good work :)