Game info buddy.
Slice and slash all of the mutants. Use the jutsu to pass the traps. Go to the lowest floor of underground laboratory and kill the mad scientist.
Here are instructions on how to play this game
A mad scientist created a mutant army and attacked many planets. Almost all living things die in this attack. But there is one planet which one survivor still remains . This survivor used a forbidden technique of passing through the time to get back when mutant was created.