Enter the "Level Select Mode" code before entering any of the other level passwords.
Effect Code Level 2 Up, Select, Run Level 3 Right, Select, Run Level 4 Down, Select, Run Level 5 Left, Select, Run Level 6 Up, Right, Select, Run Level select mode Hold Run and press Select ten times
Contributed By: Mr T Virus.
Sound Test, Invincibility and Ending
At the title Screen, reset 10 times and then enter the following codes at the title screen
Effect Code Ending Holding up-left, I, II, Select, press Run Invincibility Press Run, then quickly press and hold I, II, Select & Run Sound Test Hold Select and press Run
Contributed By: real_mukimuki.
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