A big thank you to everyone who downloaded the full version of Shutter! Your feedback and youtube videos were very valuable to us, and have allowed us to tweak the game and improve upon it.
One of the main criticisms was the lack of a save/load system, so we have gone ahead and added a checkpoint system. We decided to break the game into "chapters", which you are able to load from the main menu. We also added the "current chapter" to the escape menu, so the player knows what chapter they are playing before they decide to quit the game.
We've also cleaned up a few other small things, fixed a bug, and finished the trailer! We're hoping to upload version 1.08 in the next couple days. Here's the new box art and trailer: