It's a cool game that captures that weird feeling you get from liminal images. Like the creator says wearing headphones is basically mandatory for maximum spookiness and immersion ^^.
As the levels are inspired by liminal images from the internet the game has the same great atmosphere that you get from their original counterparts.
Most of the levels look pretty awesome, but some rooms can also be a bit lacking in the visual department as you walk through them.
So if you're into liminal stuff and want a quick and cool experience, give this game a try :).