A plague AND a deadly double-cross! The Legacy Virus is annihilating mutantkind and the GamesMaster is holding the key. He offers the X-Men a chance to play his game and win the secret...BUT he also offers the same to their arch-enemies with the ADDED satisfaction of destroying the X-Men! The X-Men must split up to find the cure or perish forever.

- 7 playable characters - Cyclops and Storm seek Wolverine, Gambit, Rogue, Bishop and Jean Grey. Complete each level and re-unite the team one by one.
- 8 searing levels of hand-to-claw combat from the Arctic to Egyptian strongholds and on to a lunar enclave.
- The X-Men battle Evil's Hall Of Infamy - Mr. Sinister, Stryfe, Sienna Blaze, Apocalypse, Fitzroy, Exodus, Shinobi Shaw and Fabian Cortez.