Level select code
Wait until the helicopter demo ends, and wait untli Duke's eyes show up. One of the eyes will disappear followed by a flash over the eye, hit start when the flash ends. Now press and hold Up+A+B on controller 1 and press and hold Up/Left+A+B on controller 2 and hit start. Note that the cheat gives odd level numbers; the below correspond to the levels.
Effect Code 00 Level 1 02 Level 1a 08 Level 2 0A Level 3 0E Level 3a 12 Level 4 1A Level 4a 1E Level 5 32 Level 7 38 Level 8 3B Level 9 40 Level 10 49 Level 13
If you are in a maze with fewer than 10 bullets remaining, especially if you are totally out of ammo, which can render you defenseless and unable to fight in a maze, press SELECT to convert 1 LIFE to 1 AMMO.
Contributed By: MI4 REAL.
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