Do you like the "Pit of 100 Trials" side-challenges from the Paper Mario games? If you did, then you'll sure like this concept. 100 Rooms of Enemies is a enemy rush platformer that consists of 100 setups for the player to go through. Think of this as if you're in an arcade game; you essentially try to improve your record as you die many times. If you succeed to conquer Room 100, you'll be prized with a reward that stands as a reminder that you completed the game. What kind of prize? You'll have to improve all of your skills to find out!