X:en #1/1985

In "Dödligt flipperspel!", Spindelmannen watches in horror as Arcade captures Cyclops and tries desperately to warn X:en—too late. Trapped in the deadly Maze of Murders, the team is forced into a series of lethal games, where Colossus is brainwashed into becoming Proletären, the Soviet hero sworn to kill his former allies.

In "Mördarvärlden!", X:en is trapped in Arcade’s deadly game world, forced to navigate deadly traps and psychological torment. With Cyclops, Storm, Järven, Colossus, and the others fighting to survive, even the strongest minds begin to falter—until Colossus breaks free from hypnosis, turning the tide. Arcade’s control begins to crack as the team fights back, but the real danger may be just beginning.

When X:en returns home after battling Magneto, they're met by former members Chock and Polaris, who warn of an imminent attack on Earth by the alien z'noxerna. Suddenly, Professor X reappears—alive and claiming the man they thought dead was actually the impostor Kameleonten. As the team boards the z'noxernas ship, they face a colossal guardian creature in the depths of space.