1. BAXA-AA52 - Always get option of playing Spider-Man Security Level

2. AFJA-AAC8 - Start with 2 lives

If you have over 9 lives and get an extra life token, your lives could be reduced to 9
3. AZJA-AAC8 - Start with 6 lives

4. BKJA-AAC8 - Start with 11 lives

5. GKJA-AAC8 - Start with 51 lives

6. NVJA-AAC8 - Start with 100 lives

Spider-Man Codes:
7. ACBT-GAAG - Spider-Man is invincible after being hit once

8. A4AT-GA5G - Infinite lives

9. 9G8T-H94J - Jump a little higher

You may get stuck when using 'jump much higher' codes
10. 8W8T-H94J - Spider-Man jumps much higher

11. TCAT-GCBW - Start with 3x normal energy

12. ECAT-GCBW - Start with 2x normal energy

13. GCAT-GABW - Start with 1/2x normal energy

14. ECAT-GABW - Start with 1/3x normal energy

15. A0AT-GABW - Start with almost 0 energy

16. TH7T-GCBR + TD7T-GCB2 - Maximum energy is 3x normal

17. AH7T-GCBR + AD7T-GCB2 - Maximum energy is 2x normal

18. JH7T-GABR + JD7T-GAB2 - Maximum energy is 1/2x normal

19. FX7T-GABR + FX7T-GAB2 - Maximum energy is 1/3x normal

20. AM7T-GABR + AH7T-GAB2 - Maximum energy is almost 0

21. AD7T-GABG - Heart worth nothing to energy

22. BM7T-GABG - Heart worth 1/2x normal to energy

23. FD7T-GABG - Heart worth 2x normal to energy

24. HX7T-GABG - Heart worth 3x normal to energy

25. TH7T-GCBG - Heart restores full energy

26. AD6T-GAGN - Protection from most hits

27. A56T-GAGN - Most hits hurt 1/2x normal

28. DD6T-GAGN - Most hits hurt 2x normal

29. EX6T-GAGN - Most hits hurt 3x normal

30. TH6T-GCGN - Most hits are lethal

31. ACYT-GAGA - Spikes don't hurt

32. ARYT-GAGA - Spikes hurt 1/2x normal

33. BWYT-GAGA - Spikes hurt 2x normal

34. CLYT-GAGA - Spikes hurt 3x normal

35. TGYT-GCGA - Spikes are lethal

X-Men Codes:
36. ABZT-AAAJ - Cyclops, Wolverine and Storm have infinite lives

37. ADYT-AABN - Gambit has infinite lives

38. AB2A-BZ62 - Wolverine and Cyclops jump a little higher

39. TB2A-BV62 - Wolverine and Cyclops jump much higher

40. AD2A-BX3A - Gambit jumps a little higher

41. AD2A-BP3A - Gambit jumps much higher

42. BXFT-AAF8 - Storm loses air faster under water

43. AXFT-AAF8 - Storm loses air more slowly under water

44. ADFT-AAF8 - Storm doesn't lose air swimming under water

45. RHFT-A6YL - Storm's air is replenished immediately at surface

46. AK5T-AA6T - Cyclops and Wolverine are almost invincible

47. ATYA-CA26 - Gambit is almost invincible

48. RF3A-A608 - Hearts and rubies restore full energy for Cyclops and Wolverine

49. 986T-B880 + ADAT-AACL - Always have power blast

- Always get option of playing Spider-Man security level, Spider-man, Cyclops, Wolverine, Gambit is invincible.