Mega Man Battle Network 5 is the fifth and penultimate installment of the Battle Network series. This game has three versions: Mega Man Battle Network 5: Team ProtoMan and Mega Man Battle Network 5: Team Colonel, both for the Game Boy Advance, which have similar gameplay but slightly different supporting characters and stories, and Mega Man Battle Network 5: Double Team DS, which includes the content from both games. The Japanese versions are titled Rockman EXE 5: Team of Blues, Rockman EXE 5: Team of Colonel, and Rockman EXE 5 DS: Twin Leaders.