Earthworm Jim 3D
Hold Z and press C-Up, C-Down, Left at the title screen, then begin game play.
Collect 1000 marbles and successfully complete the game with a Smart Superhero
rank to unlock Earthworm Kim. The difficulty of the game will increase when
played as Earthworm Kim.
Go outside the entrance to "Hungry Tonight?" Collect the Power Parp Tin from
Snott and use it to collect the nearby extra life. Enter "Hungry Tonight?"
and immediately exit. Talk to Snott again to get another Power Parp Tin, then
collect the extra life again. Repeat this to get as many extra lives as
Ignore the marbles, collect bullets at all times, and shoot him. Keep his
marble level at 0 or close to it at all times. This will allow you to get
your marble level up to approximately 85 within a few minutes.