This is a new type of escape game.
However, it is a little different from ordinary escape games; the girl doesn't have enough "awareness" in the beginning, and she can only recognize a "fridge" as "a large metallic box" or "tree" as something with "rough and busy texture".
So, this is a new style of escape game where you don't even have a clue nor puzzle to solve!
...Of course, you can escape eventually.
When you "Check" or "Interact" with the objects in the room, your "Awareness" level increases and the girl starts to recognize the true form of each object.
For example, the girl picks up something-or-other at some point but she has no idea what it is or how to use it: once she has increased her "Awareness" level to a certain amount, she now realizes it is a "handle-like object" and can be used somewhere.
When Playism first played the game, we felt like we were quickly re-experiencing the days of a baby improving its sense of perception by feeling everything in the surroundings. Also the game gave us lots of "Aha!" moments (a.k.a. the eureka effect). In any case, it was very pleasant experience.
It's not the end when you maximize your "Awareness" level, instead it's the beginning of the puzzle. When you get stuck, go back-to-the-basics; "Check" and "Interact" all the objects again!