I liked this one! The difficulty level is medium, I went on the website for a few of the harder puzzles. Even though the Hardy Boys didn't help like at all, I loved talking to Bess and George about them! The game was A LOT of puzzles, at first there's like nothing to do and then all of the sudden there is like 10 puzzles to solve! The characters are cool and learning about the west and mining was cool too! The ending is kind of dumb, but the "treasure" was surprisingly awesome! This is a great one for puzzlers and detectives alike!