Marvel: Ultimate Alliance is an action role-playing video game featuring many of the superheroes and villains of the Marvel Comics Universe. The PlayStation 2 version has cheat codes for unlocking all characters and other secrets, like God mode. Here's how to use them.
These cheats codes are for the PS2 version. There are separate cheats for Marvel: Ultimate Alliance on PS3 and the Xbox 360 version.
Marvel: Ultimate Alliance Cheat Codes
There is no designated menu for entering cheats. Instead, you must enter specific button commands at certain times.
| Cheat | When to Enter | Code |
| 100,000 Gold Coins | From the Team Menu | Up, Up, Up, Left, Right, Left, Start |
| Level 99 Team | From the Team Menu | Up, Left, Up, Left, Down, Right, Down, Right, Start |
| Unlock The Courses | During Comic Book Missions | Up, Right, Left, Down, Up, Right, Left, Down, Start |
| Unlock All Cinematics | From the Review Menu | Up, Left, Left, Up, Right, Right, Up, Start |
| Unlock All Comics | From the Review Menu | Left, Right, Right, Left, Up Up, Right, Start |
| Unlock All Concept Art | From the Review Menu | Down, Down, Down, Right, Right, Left, Down, Start |
| Unlock All Wallpapers | From the Review Menu | Up, Down, Right, Left, Up, Up, Down, Start |
| Unlock All Costumes | From the Start or Hero Management menus | Up, Down, Up, Down, Left, Right, Left, Right, Up, Down, Start |
| Unlock All Powers | From the Start or Hero Management menus | Left, Right, Left, Right, Up, Down, Up, Down, Left, Right, Start |
| Full Energy Bar | During Gameplay | Left, Right, Right, Left, Up, Down, Down, Up, Start |
| God Mode (Invincibility) | During Gameplay | Up, Down, Up, Down, Up, Left, Down, Right, Start |
| Super Speed | During Gameplay | Up, Left, Up, Right, Down, Right, Start |
| Destroy Enemies on Contact | During Gameplay | Left, Right, Down, Down, Right, Left, Start |
| Unlock Most Characters | From the Start or Hero Management menus | Up, Up, Down, Down, Left, Left, Left, Start |
| Unlock Dare Devil | At the Shield Access Point | Left, Left, Right, Right, Up, Down, Up, Down, Start |
| Unlock Silver Surfer | At the Shield Access Point | Down, Left, Left, Up, Right, Up, Down, Left, Start |
All Characters in Marvel: Ultimate Alliance
The following characters are playable in the PS2 version of Marvel: Ultimate Alliance. Some are available from the beginning while others are unlocked by performing various actions within the game.
- Black Panther
- Blade
- Captain America
- Deadpool
- Dr. Strange
- Elektra
- Daredevil
- Ghost Rider
- Human Torch
- Iceman
- Invisible Woman
- Iron Man
- Nick Fury
- Luke Cage
- Ms. Marvel
- Mr. Fantastic
- Spiderman
- Spiderwoman
- Silver Surfer
- Storm
- Thing
- Thor
- Wolverine
How to Unlock Secret Characters
If you don't want to use cheat codes, you can unlock secret characters by completing certain tasks in-game.
| Character | How to Unlock |
| Nick Fury | Beat the game on Easy or Normal. |
| Daredevil | Collect the five Daredevil action figures. |
| Black Panther | Collect the five Black Panther action figures. |
| Dr. Strange | Save Dr. Strange in Mandarin's Palace. |
| Ghost Rider | Trade places with Ghost Rider in Hell in order to save his soul. |
| Blade | Beat toy grab minigame in the Carnival in Murderworld. |
| Silver Surfer | Defeat Galactus on the Skrull Throneworld. |
How to Unlock Hard Mode
Finish the game on the Normal difficulty setting to unlock Hard Mode. Fortunately, you can start Hard Mode with all of your stats, gear, and abilities from your previous save file. You also get five extra dots to level up your powers even if you maxed out a character in Normal Mode.
How to Earn Easy Experience and Money
In Mephisto's Realm, there's a section where you must throw demon jumpers into a fire in order to lower a pedestal. They spawn infinitely, so kill as many as you want for easy money, experience, and energy refills.
How to Unlock Alternate Costumes
The normal way to unlock each character's second and third costumes is to gain levels. Complete the Combat Training challenge for each character to unlock their fourth costume.
