Guitar Hero On Tour for Nintendo DS (ギターヒーローオンツアー) is a portable version of the popular music rhythm game series Guitar Hero. The game is played with the Guitar Grip peripheral, a device that fits onto the Nintendo DS like a game cartridge and allows players to simulate the playing of a guitar. The game features 25 master recordings from such artists as Fall Out Boy, The All-American Rejects, and The Go-Go's. Players can also create their own music with the in-game music creator. The game is compatible with the Guitar Hero World Tour peripheral, allowing players to transfer their created songs to the console version of the game. Additionally, the game includes local wireless multiplayer support and a variety of mini-games.