Back to Dinosaur Island is now available on Steam for free as Crytek has released this virtual reality tech demo they showed off at this year's Game Developers Conference. This is a full VR game and requires the Oculus Rift DK 2 to play, but this video offers a look at gameplay without that weird binoculars-style double screen. This doesn't actually involve gameplay (or Chris Pratt). Here's word: "In Back to Dinosaur Island, players become the eyes and ears of a baby dinosaur in a nest. Surrounded by dinosaur eggs, players are immersed in a beautifully rendered 3D jungle environment filled with lush vegetation and buzzing with life. Players interact with elements around them, including the eggs, a dragon fly and finally, will come face-to-face with an enormous dinosaur, experiencing a sense of scale and awe in a way that can only be achieved with virtual reality."