John Madden Football

1. F0A2-A4DD Play clock is 20 seconds instead of 45
2. F3A2-A4DD Play clock is 30 seconds

WITH CODES 3 AND 4, THE COMPUTER WILL RUN DOWN THE PLAY CLOCK--
BEST TO USE IN 2-PLAYER MODE. THESE CODES MAY CAUSE DELAYS IN
PLAYS AND KICK-OFFS

3. 7AA2-A4DD Play clock is 60 seconds
4. 9CA2-A4DD Play clock is 90 seconds
5. D4A3-6D04 Only have 3 plays to get a first down or TD (down counter starts at 2)
6. D7A3-6D04 Only have 2 plays to get a first down or TD (down counter starts at 3)
7. D0A3-6D04 Only have 1 play to get a first down or TD (down counter starts at 4)
8. C2AB-64A4 Have infinite plays to get a first down or TD (always 1st down)
9. 3C24-A70D Infinite time-outs
10. DD69-A407 No time-outs instead of 3--player 1
11. D169-A407 6 time-outs--player 1
12. DB69-A407 9 time-outs--player 1
13. DD69-A467 No time-outs--player 2
14. D169-A467 6 time-outs--player 2
15. DB69-A467 9 time-outs--player 2
16. 82A6-AF64 Safeties worth 1 point instead of 2
17. 82A6-AF64 + 82A6-A404 Safeties worth zero
18. DDA4-0767 Touchdowns worth 0 points instead of 6
19. DFA4-0767 Touchdowns worth 1 point
20. D4A4-0767 Touchdowns worth 2 points
21. D7A4-0767 Touchdowns worth 3 points
22. D0A4-0767 Touchdowns worth 4 points
23. D9A4-0767 Touchdowns worth 5 points
24. D5A4-0767 Touchdowns worth 7 points
25. D6A4-0767 Touchdowns worth 8 points
26. DBA4-0767 Touchdowns worth 9 points
27. 3CA7-A707 + 3CA7-A767 Extra points and field goals worth zero
28. B3A7-A7A7 Extra point or field goal resets score to 0
29. CB6C-6D07 + 626C-6FD7 + 486C-6F07 + ED6C-6467 + D76C-6D67
Player 2 starts with 3 points

30. CB6C-6D07 + 626C-6FD7 + 486C-6F07 + ED6C-6467
Player 2 starts with 5 points

31. CB6C-6D07 + 626C-6FD7 + 486C-6F07 + ED6C-6467 + DB6C-6D67
Player 2 starts with 9 points

32. CB6C-6D07 + 626C-6FD7 + 486C-6F07 + ED6C-6467 + DA6C-6D67
Player 2 starts with 12 points

33. CB6C-6D07 + 626C-6FD7 + 486C-6F07 + ED6C-6467 + DE6C-6D67
Player 2 starts with 15 points

34. CB6C-6D07 + 626C-6FD7 + 486C-6F07 + ED6C-6467 + F06C-6D67
Player 2 starts with 20 points

35. CB6C-6D07 + 626C-6FD7 + 416C-6F07 + ED6C-6467 + D76C-6D67
Player 1 starts with 3 points

36. CB6C-6D07 + 626C-6FD7 + 416C-6F07 + ED6C-6467
Player 1 starts with 5 points

37. CB6C-6D07 + 626C-6FD7 + 416C-6F07 + ED6C-6467 + DB6C-6D67
Player 1 starts with 9 points

38. CB6C-6D07 + 626C-6FD7 + 416C-6F07 + ED6C-6467 + DA6C-6D67
Player 1 starts with 12 points

39. CB6C-6D07 + 626C-6FD7 + 416C-6F07 + ED6C-6467 + DE6C-6D67
Player 1 starts with 15 points

40. CB6C-6D07 + 626C-6FD7 + 416C-6F07 + ED6C-6467 + F06C-6D67
Player 1 starts with 20 points