Serious Sam VR: The Last Hope

Serious Sam VR: The Last Hope is a virtual reality game for the HTC Vive and Oculus Rift platforms.

Official Summary
It is the period of the first Mental War. Earth's defense forces are crumbling under the hordes of the vicious Mental. He managed to break the will of many nations by destroying the ancient shrines of the domestic people. A fearless EDF general, Sam 'Serious' Stone, is leading the resistance from the battlecruiser 'BC Saratoga' in a desperate attempt to save the galaxy.