Five Nights at Freddy's is a horror game about taking on the night shift at a Chuck E. Cheese style establishment. Some people might be frightened enough by anamatronic animals as is, but in this game they came to life. After its immense success on Steam the developer has begun work on a sequel.
Five Nights at Freddy's 2 brings you back to Freddy Fazbear's Pizza, which appears to have undergone a bit of a redesign. You're the newest night-shift employee tasked with keeping an eye on all anamatronics. This time around there are no doors to lock yourself into a room with, though. So how can you survive meandering robots? Apparently players can don a Freddy head to make them think you're just another machine.
It remains to be seen if the Fight Night at Freddy's fandom will stick around until 2015, but if they do they'll be able to get their hands on Five Night at Freddy's 2. Here's a link to the Greenlight campaign if you want to see the game on Steam.