Rust is a new game made by Facepunch Studios, known for making Garry's Mod. it's essentially a survival game with guns and crafting-- like Minecraft but modern and 3d. It's in early alpha right now, but beta keys are easy to get. Just go to this thread once you have an account on their forums: (facepunch.com-- go to the guest section and there's a guide) http://facepunch.com/showthread.php?t=1267467 and post this image: http://wikipunch.com/images/6/6e/That_Cat.jpg See you in game!
Screenshots: (linked because huge)