This game has been Greenlit by the Community!

The community has shown their interest in this game. Valve has reached out to this developer to start moving things toward release on Steam.

Actual Sunlight
Praise For Actual Sunlight
March 15, 2013 - @willoneill

Check out some great writeups on the game:

Kotaku
The Penny Arcade Report[penny-arcade.com]
Rock, Paper, Shotgun
Gamespot[gamespot.com]

Links to more articles available at http://actualsunlight.com/about_reviews/.