Crytek has today released virtual reality tech demo Back to Dinosaur Island for free.
The tech demo, sadly not related to Back to the Future, allows players instead to experience life through the eyes and ears of a baby dinosaur in a nest. You'll then be able to interact with a bunch of baby dinosaur things such as eggs, a dragonfly and your mother.
Produced in CRYENGINE and almost certainly designed to test the tech for the studio's forthcoming Robinson: The Journey, Back to Dinosaur Island made it's debut at GDC 2015 in San Francisco. This is the first time it's been available outside of a games event.
For more info, watch the below video.