Left 4 Dead and Team Fortress 2 Characters Join Super Time Force on PC

Super Time Force Ultra (STFU), the PC version of the time-bending, side-scrolling shooter is coming to Steam next week, and it's bringing a few special guests with it. Developer Capybara announced on its official website that the PC version of the game will include new playable characters from Valve's Left 4 Dead and Team Fortress 2. Team Fortress 2's Pyro class will lend his flare gun and flamethrower to the team, while Zoe from the first Left 4 Dead will take down enemies with her two pistols ...