Mega Man Xtreme 2

Mega Man Xtreme 2 is the second and last entry in the Xtreme series and the last MegaMan game on the Game Boy Color. The Game takes place between Mega Man X3 and Mega Man X4

Story
All over the world Reploids are having their memories and personalities wiped in what has become known as soul erasure. Mega Man X and Zero are sent to a research facility to attempt to determine what is going on and who is behind the soul erasures.

Note from D-Boy: This may be the "Erasure Incident" mentioned in part of the dialogue in Mega Man X6.