Game is really good overall but there are some very annoying things about it. Firstly, on GOG the achievements don't work at all for me. Secondly, putting points into Perks with the keyboard is glitched in that depending on which way you scroll, you could end up putting points into a non-selected Perk - workaround is to use the mouse cursor instead. Thirdly, the game sometimes saves you exactly where you are and sometimes teleports you all the way back to the start of a dungeon - thus losing all your progress even though the game clearly told you it saved near the end. Lastly, the game's ending cutscene glitched out on my. It got to the part right before the protagonist should awaken, but instead the ending credits suddenly appeared instead...
This is now officially one of my favorite games. It is super long, but I never felt bored. There are a huge range of different puzzles and other less-puzzly activities. The environment is huge and diverse. The voice acting is top-notch and is absolutely hilarious (constantly so). The story is quite interesting too. I felt that the controls could be better, but still the use of the keyboard is not bad and actually kind of refreshing. The graphics, while not stellar, do justice to the cartoony universe of Simon the Sorcerer. Go and try this game! :)
I find this to be one of my favorite FPP adventure games. The puzzles are challenging but are mostly quite fair. The level designs are superb also. You get to journey across many different, wonderful environments that are unique to Zork universe. Last but not least, I find that the graphics are still gorgeous in the current age, and more so when one considers they were done about 20 years ago!