Protoblade

Protoblade is a Metal Gear Rising: Revengeance inspired stealth action game, made for Juice Jam II. It includes a variety of moves and J U I C I N E S S. Set in a computer world, the player must get to the end, but there's a catch, there will be enemies looking for you. You can either zoom through them without being noticed at the cost of time, or just slash through them at the cost of them getting stronger. Once you die, it's game over. You have to start again. If you manage to survive with Health packs, well, you still can die you survived.

Heat level system: The more you kill or the longer they chase you, the stronger they get. There are 6 levels (0-5). Heat 5 will make the enemies 4 times stronger than in heat 1.  

This game takes 5 minutes to beat, which is pretty short, but it shouldn't be a surprise.