It wasn't always easy to tell when I was stuck, but it was obvious when I actually made progress. I actually needed to think to get through this one in a reasonable time frame.

A simple, fun, and challenging game. A lovely time-killer, not to mention an interesting concept/mechanic. I ended up going a little crazy trying to write down every code i saw just in case haha. I like that the codes are on the keys so you can see what key goes to what door just in case you find more than one key at once. I also really loved playing with those shapes that were lying around the place. All in all it was a really enjoyable experience and I see nothing negative about it. I just wish it was longer because I was really having fun, and I wish that the ending was a bit more exciting (like, you end up in the first house and everything resets so you can start all over again). Fantastic job!

Very creative, I like it!

even though its a strange/weird game is till like it

I have a question. I am stuck on one of the puzzles in chapter 3, the one where you need to find a code to a door in a blue house. Can you help? Thanks. Great game so far!