Released on April 12, 2018, the New Species 2018 update for theHunter: Call of the Wild introduced iconic animals like Plains Bison, Mountain Lions, and Pronghorn to the game's North American reserves, enriching the open-world simulation. This content update, developed by Expansive Worlds, is part of the ongoing expansion of the game's biodiversity and can be found alongside other DLC on the official theHunter site. For more details, visit Steam Store Page . Developer Q&A: Summary - theHunter: Call of the Wild