Clone Hero - Clone Hero is a free rhythm game, which can be played with any 5 or 6 button guitar controller...
Neverwinter Nights - Neverwinter Nights brings you to a fantasy world in a 3rd person RP game.
Osu - Osu is Music, Rhythm, Single and Multiplayer video game developed by Dean Herbert.
Divinity: Original Sin - Divinity: Original Sin gives guitar solo and co-operative gameplay which combines dream, strategy and role playing with each other.
StepMania - Rhythm game for Windows, Mac, and Linux.
Baldur’s Gate - Baldur’s Gate is one of the best and most well-known role-playing games, offering many dream elements collectively into a single online game and mixing it having a depth of history that few games have been capable of repeating.