There are some serious bugs that won't allow you to progress. Happened to me twice. I had to download a hex editor to fix the first bug, and then download a savegame from the official developer's site. They acknowledged the bugs but they never repaired them. Plain horrible. The game also loses audio multiple times and you have to click LITERALLY 10 times on an object on your inventory for it to pop. I got so annoyed that I could not finish the game. It had lost all the fun. A pity because it is a very well achieved Point&Click game, the puzzles were decent and the art is nice.