Unity game for cardboard. Tap a mole clone.

Some years ago I developed a mobile app that is a clone of the great game Tap a Mole, the game is available now on Play Store and Apple Store as "stappa monforte". Now it's time to update that game adding VR, 360° and cardboard. The player will stand in our office and will tap us rising up from behind the monitors. I would like to use photo shoot for the game and not 3d models. I can shoot 360 photo and video with a Richo Tetha S Audio effects should help the player to identify targets on this back. Targets will rise at 360° around the player.