5)  Perception

THIS IS SUCH A COOL CONCEPT

You are blind. You keep seeing a place in your dreams and decide to investigate. The only way to see is through echolocation, which is hands down the coolest game mechanic I’ve seen in a really long time.

Your “sight” can be disrupted by steam pipes or other persistent noises, which will probably prove to be a big challenge in the released game. As well, there’s a presence in the house hunting you, and it’s up to you to both escape it, and discover the history of the house.

Perception, again, has an amazing concept and was developed by some game design veterans from games such as Bioshock and Dead Space. 

Using echolocation to see, you get this creepy but awesome view of the house.

I’d really rather not get a closer view of whatever’s on the other side of this door.

Silent Night mode: choose between either a talkative heroine or a heroine who only speaks when it’s plot critical.