GAME GENIE CODES: Dynamite Duke.

 No.  Code  Effect
   1  BJWA-AA5W  Invincibility
   2  AJBT-AAG2  Start on stage 2
   3  ANBT-AAG2  Start on stage 3
   4  ATBT-AAG2  Start on stage 4
   5  AYBT-AAG2  Start on stage 5
   6  A2BT-AAG2  Start on stage 6
   7  A6BT-AAG2  Start on stage 7
   8  F31T-BJ1W + AB1T-AA96  Each D pick-up worth 2 dynamite punches
   9  F31T-BT1W + AB1T-AA96  Each D pick-up worth 4 dynamite punches
 10  F31T-B21W + AB1T-AA96  Each D pick-up worth 6 dynamite punches
 11  F31T-BA1W + AB1T-AA96    Each D pick-up worth 8 dynamite punches
 12  AJWA-AA20  Infinite dynamite punches
 13  NTBT-AAH0  Begin each stage with 100 rounds of ammo  
 14  9JBT-AAH0  Begin each stage with 250 rounds of ammo
 15  72BT-AEH0  Begin each stage with 750 rounds of ammo
 16  66BT-AGH0  Begin each stage with 999 rounds of ammo
 17  AJYT-AA6A  Infinite machine gun ammo
 18  ATNA-AA2A  Keep ammo when advancing to next stage
 19  BK2A-AAAN  4-bullet box worth 10 rounds
 20  DF2A-AAAN  4-bullet box worth 25 rounds
 21  NV2A-AAAN  4-bullet box worth 100 rounds
 22  CV2A-AAA0  8-bullet box worth 20 rounds
 23  GK2A-AAA0  8-bullet box worth 50 rounds
 24  3B2A-AAA0  8-bullet box worth 200 rounds
 25  WB2A-ACA0  8-bullet box worth 400 rounds
 26  GK2A-AACC  Full-auto weapon carries 50 rounds
 27  NV2A-AACC  Full-auto weapon carries 100 rounds
 28  8V2A-ACCC  Full-auto weapon carries 500 rounds
 29  BTYA-AA9N  Full-auto weapon lasts until next stage
 30  CB2A-AAE8  Magnum pistol carries 15 rounds
 31  GP2A-AAE8  Magnum pistol carries 50 rounds
 32  NZ2A-AAE8  Magnum pistol carries 100 rounds
 33  3F2A-AAE8  Magnum pistol carries 200 rounds
 34  G2YT-AA3J  Magnum pistol lasts until next stage
 35  A32A-AAF4  Bazooka carries 5 rounds
 36  CZ2A-AAF4  Bazooka carries 20 rounds
 37  GP2A-AAF4  Bazooka carries 50 rounds
 38  NZ2A-AAF4  Bazooka carries 100 rounds
 39  CJYT-AA4N  Bazooka lasts until next stage
 40  BB2A-AABG  Flak jacket less protective
 41  EB2A-AABG  Flak jacket more protective
 42  NV2A-AABG  Flak jacket much more protective
 43  BB2A-AAC0  First aid restores 1 bar of life gauge
 44  FB2A-AAC0  First aid restores 5 bars of life gauge
 45  JB2A-AAC0  First aid restores life gauge to full

Download The Big Book of Game Genie Codes.