Created by Harmonix Music Systems, Inc., the award-winning developer of innovative music games, Rock Band 4’s next-gen gaming platform boasts the most music available. Offering much more than the 60 tracks featured in the core playlist, over 1,500 additional tunes are available for download from the ever-growing, in-game Music Store. You can also freely import your previously purchased Rock Band music library into RB4. Get social with multiplayer “Shows” mode — drop in or out, and even change difficulty, all on the fly and without interrupting gameplay in one of the best party games available. Unleash your expressive talents with all-new gameplay elements that enable you to add your personal signature to every performance.