I’ve tried running Skyrim, Dear Esther, and Portal. In every game, everything seems enlarged, even when the FOV is set correctly. For example, with FOV 120 in Skyrim, my in-game arms and weapons feel like they are massive arms sticking several feet out in front of me. Standing next to an NPC makes them look like giants. Is there a setting I can adjust, or is it simply the result of forcing a non VR game into VR?
In contrast, in Half-life 2, run through Steam VR, everything seem proportional.