OPUS: Rocket of Whispers APK + OBB game is an Adventure game which is developed by Sigono Inc. The current version of the OPUS: Rocket of Whispers game is 3.5.1 which was updated on 2018-06-21 with the file size 47 MB, and the game needs android version 4.1 and up. More than 1,385 players has already play OPUS: Rocket of Whispers game apk mod. gAMEapKmOD.COM