Player regenerates quickly:
Enter [Skull], [Eye], [Boot], [Lighting Bolt], [Hand] as a code.
Unlimited ammunition:
Enter [Lighting Bolt], [Hand], [Eye], [Boot], [Skull] as a code.
Double damage inflicted by player:
Enter [Hand], [Boot], [Skull], [Eye], [Lighting Bolt] as a code.
Double health:
Enter [Eye], [Lighting Bolt], [Skull], [Hand], [Boot] as a code.