Clue (known as Cluedo outside of North America) is a 1998 video game based on the board game of the same name.

A murder has taken place in a mansion. You play as one of the 6 suspects in this case. You have to find out who committed the crime, and with what weapon and where in the mansion it took place in. There are 5 levels of difficulty which basically give you less information the harder up the level.