I hate to give only 2 stars because the length of the game and the level of difficulty of the quizzes is good.
But there is a massive BUT: open up the second hints for any quiz will break your game. It will prompt you to save the data (why?) and you will be stack in the quiz in a sort of third persona view, unable to move. If you load it up the game again, you will start from this stuck position. I had to replay the game three times to be able to complete it.
Also, some open space in the game are very open and your character can't run, it gets pretty boring to move in the same long corridor/room 4-5 times at snail's pace.
But there is a massive BUT: open up the second hints for any quiz will break your game. It will prompt you to save the data (why?) and you will be stack in the quiz in a sort of third persona view, unable to move. If you load it up the game again, you will start from this stuck position. I had to replay the game three times to be able to complete it.
Also, some open space in the game are very open and your character can't run, it gets pretty boring to move in the same long corridor/room 4-5 times at snail's pace.