Cratermaze (TurboGrafx-16)

Cratermaze is a comical action game set in a parallel world. While on a trip through time, you and your friends are confronted by Kublai, henchman to the evil Zenzombie. He traps your friends at separate points in the space-time continuum. Now you must fight your way through 60 rounds of mazes to save your friends. Dinosaurs, ninjas, robots and other enemies lurk within the mazes, spanning from primitive times to the future. Escape the enemies by digging holes to trap them in and then filling the holes to finish them off.