"Project Anarchy includes Havok's Vision Engine, Physics, Animation and AI tools, game samples and tutorials and will be free on a number of leading mobile platforms (though which ones weren't specified) and developers won't be excluded regardless of company size or revenue."
http://www.gamesindustry.biz/articles/2 ... ile-engine
Also noteworthy that they seem to have aquired some VR experience with the Rocketbox Studios they bought last year: http://www.rocketbox.de/vr_worlds.html
Oculus should look into it if they haven't already. Could be a nice mobile engine for VR
