If there’s one thing that goes great with a hot FPS game, it’s cheese. At least, that’s the sense you get from this cryptic teaser trailer for Project Slingshot, the codename for a new multiplayer game that’s in the works from C77, which itself is a newly formed studio that includes some FPS veterans from 343 Industries and Bungie. C77 is looking for alpha testers, and you can sign up for a chance to fire a cheese gun right now.