Released in 2004 for the GameCube and the PS2, Megaman X Command Mission is a spinoff of the Megaman X games but as a turn based RPG rather than the side scrolling action platformers.
Sgathaich: Megaman X2
“When we last left X he had defeated Sigma but the cost was high”
Sgathaich: Megaman X
Set 100 years after the classic series you play as Dr Light’s ultimate robot