AppGameKit is now VR-friendly with a newly released DLC that exposes VR commands to the core scripting language.
To use this DLC successfully, users will need AppGameKit and either HTC Vive or Oculus Rift hardware.
Source: http://www.gamasutra.com/view/pressreleases/298461/The_Game_Creators_launch_AppGameKit_VR_DLC.php