MegaMan Battle Network 5, known in Japan as is a game from the MegaMan Battle Network series released in 2004-2005 for Game Boy Advance with two versions: Team Colonel (Team of Colonel) and Team ProtoMan (Team of Blues). Later, MegaMan Battle Network 5: Double Team DS, known in Japan as , was released for Nintendo DS in 2005, which includes content from both GBA versions together and extras.