Rockman World 5 (ロックマンワールド5?) was originally developed and published in Japan in 1994, and later localized as Mega Man V. It is an action -platformer for the Game Boy.

It is the fifth and final game in the Game Boy version of the original Mega Man series. In 2013, Mega Man V was made available on the 3DS Virtual Console of Japan's Nintendo eShop for the Nintendo 3DS. It was later released in the North American eShop in 2014.

Mega Man V is an action platformer in which the player selects stages in a non-linear fashion and acquires the weapon of each boss defeated to use as their own. Although it plays nearly identical to any other games in the series, Mega Man V features a new default weapon (the powerful "Mega Arm") and introduces Tango, a new assistant character.