Cute little PICO-8 game. I was not expecting the mouse to have a massive gun! Implementation works really well; there's some fun platforming ideas that come out of the approach of using the momentum of the shot. It was short and sweet and very easy to expand the scope of this. I liked there being an endgame boss and a scene of freeing the mice to give some closure! Game was super forgiving - resetting the states (i.e. blocks, enemies) would add a little bit of challenge if you're looking for more of a precision platformer style. Good work!