Game Genie Codes

James “Buster” Douglas Knockout Boxing – Game Genie Codes

The following are known Game Genie Codes for James “Buster” Douglas Knockout Boxing on SEGA Genesis.

  1. PPGA-AEDL
    Rounds last 30 seconds instead of 1 minute and 30 seconds
  2. 2PGA-AJDL
    Rounds last 1 minute instead of 1 minute and 30 seconds
  3. RPGA-AWDL
    Rounds last 2 minutes instead of 1 minute and 30 seconds
  4. EPGA-A6DL
    Rounds last 3 minutes instead of 1 minute and 30 seconds
  5. TPGA-BRDL
    Rounds last 5 minutes instead of 1 minute and 30 seconds
  6. 6PGA-AAML
    Rounds last 7 minutes instead of 1 minute and 30 seconds
  7. 57GA-A6ML
    Rounds last 9 minutes and 59 seconds instead of 1 minute and 30 seconds
  8. APDA-AADJ + APHT-AAEN + APHT-AAC6
    Knockout count is 3 instead of 10
  9. AZDA-AADJ + AZHT-AAEN + AZHT-AAC6
    Knockout count is 5 instead of 10
  10. A7DA-AADJ + A7HT-AAEN + A7HT-AAC6
    Knockout count is 7 instead of 10
  11. BFDA-AADJ + BFHT-AAEN + BFHT-AAC6
    Knockout count is 9 instead of 10
  12. P3WT-BFXR + 0BWT-B25T + AEAT-AACE + AJAT-AAGE
    Player 1’s damage meter recovers more slowly
  13. P3WT-BFXR + 0BWT-B25T + CAAT-AACE + AJAT-AAGE
    Player 1’s damage meter recovers faster
  14. P3WT-BFXR + 0BWT-B25T + JAAT-AACE + AJAT-AAGE
    Player 1’s damage meter recovers much faster
  15. P3WT-BFXR + 0BWT-B25T + AJAT-AACE + AEAT-AAGE
    Player 2’s damage meter recovers more slowly
  16. P3WT-BFXR + 0BWT-B25T + AJAT-AACE + CAAT-AAGE
    Player 2’s damage meter recovers faster
  17. P3WT-BFXR + 0BWT-B25T + AJAT-AACE + JAAT-AAGE
    Player 2’s damage meter recovers much faster
  18. 734T-ABYG + YB4T-B26J + ATAT-AABY + BJAT-AAFY
    Player 1 scores fewer points
  19. 734T-ABYG + YB4T-B26J + EAAT-AABY + BJAT-AAFY
    Player 1 scores more points
  20. 734T-ABYG + YB4T-B26J + BJAT-AABY + ATAT-AAFY
    Player 2 scores fewer points
  21. 734T-ABYG + YB4T-B26J + BJAT-AABY + EAAT-AAFY
    Player 2 scores more points
  22. CTLT-AAC0 + CNLT-AAFE
    Choose 1 to 19 rounds instead of 1 to 12 on the Options Screen

Do you know any additional codes for this game? Is there an error listed above? Let us know about it and we’ll update the list.

Find more Game Genie Codes for SEGA Genesis and other consoles in the Game Genie Code Index.

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