Enter the "Specials" menu and enter KOALA as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Big Head and Feet for Spider-Man
Enter the "Specials" menu and enter GOESTOYOURHEAD as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Bonus Training Levels
Enter the "Specials" menu and enter HEADEXPLODY as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Enemies Have Big Heads
Enter the "Specials" menu and enter JOELSPEANUTS as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
First Person View
Enter the "Specials" menu and enter UNDERTHEMASK as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Goblin-style Costume
Enter the "Specials" menu and enter FREAKOUT as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Green Goblin FMV Sequence
Successfully complete the game under the hero or greater difficulty setting.
Level Select
Enter the "Specials" menu and enter IMIARMAS as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Level Skip
Enter the "Specials" menu and enter ROMITAS as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal. Pause gameplay and select the "Next Level" option to advance to the next level.
Master Code
Enter the "Specials" menu and enter ARACHNID or IMIARMAS as a code. A laugh will confirm correct code entry. All regular levels, FMV sequences, and gallery pictures will be unlocked. Repeat code entry to return to normal.
Matrix-style Attacks
Enter the "Specials" menu and enter DODGETHIS as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Pinhead Bowling Mini-game
Accumulate 10,000 points during gameplay to unlock the Pinhead bowling mini-game in the training menu.
Play as a Police Officer
Enter the "Specials" menu and enter REALHERO as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Play as a Scientist
Enter the "Specials" menu and enter SERUM as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Play as Alex Ross
Successfully complete the game under the normal or higher difficulty setting to unlock the Alex Ross costume in the specials menu.
Play as Captain Stacey (Helicopter Pilot)
Enter the "Specials" menu and enter CAPTAINSTACEY as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Play as Harry Osborn
Unlock the Green Goblin costume. Then press Start during gameplay to see "Controls." You can now play as Harry Osborn with different game dialogue.
Play as Mary Jane
Enter the "Specials" menu and enter GIRLNEXTDOOR as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Play as Peter Parker
Successfully complete the game under the easy or higher difficulty setting to unlock the Peter Parker costume in the specials menu.
Play as the Green Goblin
Successfully complete the game under the hero difficulty setting. Alternately, start a new game under the hero difficulty setting, then quit to the main menu. Enable the ARACHNID code, then go to the level warp option. Choose "Conclusion," then exit. The Green Goblin costume option will be unlocked in the specials menu.
Play as The Shocker
Enter the "Specials" menu and enter HERMANSCHULTZ as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Play as Thug Model 1
Enter the "Specials" menu and enter KNUCKLES as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Play as Thug Model 2
Enter the "Specials" menu and enter STICKYRICE as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Play as Thug Model 3
Enter the "Specials" menu and enter THUGSRUS as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Play as Wrestler
Successfully complete the game under the easy or higher difficulty setting to unlock the wrestler costume in the specials menu.
Shocker FMV Sequence
Accumulate 30,000 points during gameplay to unlock a Vulture FMV sequence in the CG menu.
Small Spider-Man
Enter the "Specials" menu and enter SPIDERBYTE as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Super Coolant
Enter the "Specials" menu and enter CHILLOUT as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal.
Unlimited Webbing
Enter the "Specials" menu and enter ORGANICWEBBING as a code. A laugh will confirm correct code entry. Repeat code entry to return to normal. Alternately, accumulate 50,000 points during gameplay.
Vulture FMV Sequence
Accumulate 20,000 points during gameplay to unlock a Vulture FMV sequence in the CG menu.
