Joystiq's latest video preview walks you through Evolve, a new competitive and cooperative shooter from Turtle Rock Studios. We discuss the jetpacks and unique tools that make combat interesting, and how the developer's history with Left 4 Dead bubbles up in this chaotic chase through the jungle. We explain and show the four classes of gun-toting hunters, and cover their violent intersections with the fifth player, bound in the muscular monster on the verge of its next evolution.

Evolve is coming to PlayStation 4, PC and Xbox One this fall. [Image: 2K Games]