It is currently considered abandonware , meaning it is no longer officially supported or sold by its publisher. Where to Find It:

A free legal demo version remains available for historical browsing on the Internet Archive . Gameplay Features

You can still find original discs for PC, PS2, and Xbox 360 on secondary marketplaces like Amazon or eBay .

Sliding on ice slides to navigate levels while using ice beams and shields. X-Men: The Official Game - PC - Amazon.com X-Men: The Official Game - PC. Amazon.com Download X-Men: The Official Game (Windows)

Due to the expiration of licensing agreements between Activision and Marvel, the game was from all official digital storefronts (like Steam and Xbox Live) on January 1, 2014.

Download X-Men: The Official Game (Windows) - My Abandonware. My Abandonware X-Men: The Official Game Review

Instant teleportation ( BAMF ), wall-climbing, and acrobatic combat. Flight / Rail Shooter

Sites like MyAbandonware and Abandonware DOS host the PC files for historical preservation.