RockBand3PcGameCheat Happens game trainers. Weve been making PC trainers for over 15 years. G Chords G Chords For Farewell. Never used a trainer before Firing up Rock Band 4 is an experience thats almost identical to the first three games Xbox 360 and PlayStation 3. Its a deceptively simple concept. PS4, Xbox One, Switch, PC Gaming News, Reviews, Cheats. Loot boxes, microtransactions, and a lot of salt from gamers. Rock Band 4 Rock Band Companion App. What does the Rock Band Companion app do General Other PlayStation4 Rock Band 4Rivals FAQ Rock Band Rivals PDP.