Rockman World 2 (Japan) is a sequel to the original Rockman World. The game continues the side-scrolling platformer genre. Similar to its predecessor, it features many levels, diverse robot enemies, and Rockman's characteristic weapon acquisition through boss battles. It's a distinct entry in the series. Specific details on its unique features and story would require deeper investigation and likely playing the game itself.

Rockman World 2 (Japan)

Rock'n! Monster!! (Japan)