Mega Man II

Mega Man II, known as Rockman World 2 (ロックマンワールド2) in Japan, is the second iteration of Capcom's Mega Man series for the Game Boy.

The original Japanese title, Rockman World 2, is clearly different from the NES title, Rockman 2. Unfortunately, in the Western localization such distinction is lost, and both the NES and GB video games are called "Mega Man II" on their title screens.

In this game, Dr. Wily has stolen a time machine, and uses it to steal a powerful robot from the future. Meanwhile, Mega Man must fight some of his old Robot Master foes once again, with four returning from Mega Man 2 and four appearing from Mega Man 3.