Greatest Heavyweights Game Genie Codes


1. BJ6A-ACD6 - Rounds are 1 minute

2. BJ6A-AED6 - Rounds are 2 minutes

3. BJ6A-AJD6 - Rounds are 4 minutes

4. BJ6A-AND6 - Rounds are 6 minutes

5. BJ6A-AWD6 - Rounds are 9 minutes

6. CTXT-AA46 - Rounds are infinitely long, must win by knockout

7. AJ4T-AA2A - Infinite rounds, must win by knockout

8. RH7A-A6YA - Set attributes to whatever you want when creating a new boxer

9. RH9A-A6TE - Attributes aren't reduced after a fight

10. RH9T-A6VN + BM9T-AA9W - Pick as many training items as you want


1, 2
1. Rounds are 1, 2, 9 minutes long, Freeze timer, Infinite rounds, Create a new boxer with whatever attributes you want, Attributes aren't reduced after fight.

2. Infinite power, speed, stamina.
Click the above numbers for a scan of the codes. Note: These codes may or may not be the same as those listed above.