Valve is prepping a massive update for Team Fortress 2 — the free-to-play shooter that recently celebrated its 10th anniversary — called Jungle Inferno. Part one of that update is based on a simple idea: What if Jurassic Park had been built by Mann Co. president Saxton Hale, but the park was populated by fighting yetis instead of dinosaurs and then all the yetis died? Team Fortress 2’s Jungle Inferno update is rolling out over the course of the week. The first batch of content revealed by Valve shows off a new jungle-themed, three-control point map created in-house. It’s called Mercenary Park, and sends the disposable members of the RED and BLU teams to a failed yeti park.