This was a fun game, but some of the puzzles could use some re-working or better cluing to help avoid frustration. One of the earliest puzzles had a very complex solution, which required the player to infer something in another room which was invisible--it was very frustrating! The red herrings in this section were doubly frustrating considering how secret the puzzle solution was.
I'm looking forward to seeing this game in a second version--it has some promise, but isn't particularly kind to a player. Something as simple as post-mortem hints would really improve the experience from a player's perspective I suspect.