Probably a bit too abstract in regards to the theme, but I get what you went for and can appreciate the frequent variety the game offers. The transitions can be a little too fast, though, since you don't know what the controls for each mutation are at the beginning. The graphics, while simple, are fairly coherent and I think they work. Sound is a bit weaker and could use more sound effects and some music. Overall a decent game, just probably needs to tie into the theme a bit better.