Like others have mentioned the music and sound design slaps! It really gives the creepy, electronical theme that fits into the theme really well. In addition to the visuals and gameplay. Love the glitchy effects around the screen and for the tiles as well. Very subtle but done well. I had to look at other people's answers to figure out the way through some of the levels, so I think if the tricks can be suggested a bit more or at least have the player develop some of those expectations first would definitely help the flow. But otherwise I love the concept and the overall feel of the game. Great work!