X-MEN ALPHA

The start of the legendary Age of Apocalypse storyline. The story of this one-shot continues in all the revamped X-titles of the time; Astonishing X-Men, Amazing X-Men, Generation NeXt, X-Man, Gambit and the Externals, X-Calibur and Factor-X. It is then concluded in X-Men Omega. — Description from Comic Vine community (comicvine.gamespot.com · https://comicvine.gamespot.com/x-men-alpha/4050-18051/).