It was a bit hard but I managed to finish it without cheating. The concept is very nice. Never seen a game like this, so it was refreshing to play.
Although the idea was fresh, the execution could be much much better.
I would expect some hints to direct me to the right choices. It felt a bit random even though I tried my best to come up with a solution. Then I saw that the puzzles didn't have any clues attached to them.
So I basically completed the game by elimination. I felt like a lab rat rather than a detective :)
The art is charming and the idea has potential. Game jams are for experimentation so there is no need to expect perfection on the execution side.
Great job!