- The Excalibur sword (as a hazard)
- A Shi'ar shuttle craft
- The Blackbird Jet
- The game takes place in the Danger Room, a training area for the X-Men inside the X-Mansion. A virus transmitted via satellite has infected the Danger Room, disabling control and safety limits. The X-Men must endure the unpredictable behavior of the Danger Room until the virus can be located and eliminated. Once the virus is eliminated, the X-Men discover that Magneto is behind the computer virus and the final stage involves a battle with him.
- Zaladane is mis-typed as "Zaldane" in-game when fighting her as Gambit.
- Braddock Lighthouse is simply called "Excalibur('s) Lighthouse" in game, with the exception of Wolverine, who simply calls it "Excalibur".