Fun little game. Not very long, and you really need to play the original Puzzle Agent, since they drop you off after the events of the first game without any refresher on the characters and events you should have already seen. It's a nice little adventure game, but instead of puzzle solving being done with inventory, they're the typical brain teasers that you might have done as kids (Ex: making paths of lights by arranging mirrors to reflect them, moving around objects into a certain arrangement, some number sequences, logic puzzles, etc.) But the challenge is decent but not agonizing, and even if you take your time and plan things out you might still make mistakes because occasionally the instructions are a bit vague. There are also plenty of hints you can collect and use if you're not very good with logic puzzles. Don't pay over $5 for it or you'll feel disappointed, but I got it for $2 and it's well worth it.