Very fun! The gameplay loop is really addicting, I could see myself playing this for hours. If you are going to make a full version of this, consider letting the player have more control over the order the tanks roll out, or add more towers and obstacles. Great job!
This was a pretty fun game! I like the ramp up in difficulty near the end, you really have to be strategic. The beginning half you could just do while provoking the snake,but once you get slower it becomes necessary to let some of the mice die. Good job on this one.