Primal Carnage: Extinction is a multiplayer shooter in which you can play either as a dinosaur, or as the mercenaries hunting them.
Extinction was born out of Primal Carnage: Genesis, a game which was going to be a singleplayer-focused from Lukewarm Media, but disagreements within the studio about its direction lead to the game being put on hold at the end of 2013.
Development was later handed to Circle 5 Studios, a team built out of the modding community. Enter Primal Carnage: Extinction, a class-based multiplayer shooter where you can choose to either be a dinosaur or a hunter.
The game is currently only slated for release on PlayStation 4 in 2015.
There is also a teaser trailer below, have a look.