Cactus: Sumo & Ninja 

One-man game production line Jonatan “Cactus” Söderström has released another two games. First there's the bizarre static shooter SeizureDome, where you have to avoid being pushed out of the ring by heavy but slow moving Sumo wrestlers, or light but fast-moving naked women. You have a gun, and must gib them to avoid failure. (Söderström could hardly be more different to the other Cactus Game Design.)

Then there's Shotgun Ninja, which is your basic 2D platform ninja game, where the martial artist in question is armed with a shotgun. Yeah, have fun.