Mega Man X: Legacy Collection 12 combines the classic 16-bit titles with the thrilling 32-bit adventures of the iconic Mega Man X series. Players embark on a journey with Mega Man X as he defeats Mavericks, acquires their weapons, and utilizes dynamic abilities like dashing and wall jumping for intense combat experiences. Notably, the collection introduces the playable character Zero, adding depth to the action-packed gameplay.

The second part of the collection, Mega Man X Legacy Collection 2, features the evolution of the series with titles like Mega Man X5 to Mega Man X8. Players can further immerse themselves in the adventure with the introduction of Axl as a playable character in the 3D realm of Mega Man X7 and Mega Man X8. Additionally, both collections offer new features like the X Challenge mode and a comprehensive museum showcasing production art, merchandise catalogs, nostalgic commercials, and an animated prequel film revealing the origins of the antagonist, Sigma.