Kepler Hell Home Kepler Hell 0.0 / 5 ( 0 votes ) Your Rating? Discover Kepler Hell – Play Free Now on WebGameFree! Kepler Hell - Fun arcade space shoot' em up game. Become a space commander and fight with space invaders. Control your space ship and use various weapons to smash enemies. Start your space adventure now in the Kepler Hell game and have fun. Categories in which Kepler Hell is included: Multiplayer Running 1 Player