Full health
Enter WEAKNESS as the cheat code.
Unlimited webbing
Enter GLANDS as the cheat code.
Big head mode
Enter EGOTRIP as the cheat code.
All comic books
Enter KIRBYFAN as the cheat code.
Comic collection
Enter FANBOY as the cheat code.
All FMV sequences
Enter CINEMA as the cheat code.
All gallery characters
Enter RGSGLLRY as the cheat code.
Storyboard
Enter ROBRTSON as the cheat code.
What If Contest mode
Enter UATUSEES as the cheat code. In this mode, the game will be subtlety changed from level 2 onward.
Stickman Spider-Man
Enter STICKMAN as the cheat code.
Symbiote Spidey costume
Enter SECRTWAR as the cheat code. This costume allows Spider-Man to have unlimited webbing. Alternately, successfully complete the game under any difficulty setting.
Spidey 2099 costume
Enter MIGUELOH as the cheat code. This costume allows Spider-Man to resist double damage. Alternately, collect all comics in the game.
Cheat Mode
Enter LEANEST as the cheat code.
Level Select
Enter MME WEB as the cheat code.
Invincibility
Enter ADMNTIUM as the cheat code.
Captain Universe Costume
Enter TRISNTNL as the cheat code.
Spidey Unlimited Costume
Enter SYNOPTIC as the cheat code.
Scarlet Spider Costume
Enter XILRTRNS as the cheat code.
Amazing Bagman Costume
Enter KICK ME as the cheat code.
Peter Parker Costume
Enter MRWATSON as the cheat code.
Ben Reilly Costume
Enter CLUBNOIR as the cheat code.
Quick Change Spidey Costume
Enter SM LVIII as the cheat code.
Toon Mode
Enter FUNKYTWN as the cheat code.