3D Chateau (c) 1986 Amstrad Magazine.
A rich CEO died this morning leaving a very large fortune behind him, but he did not file a will with a notary. A rumour circulating says that the CEO had hidden two diskettes and a computer in his castle. These will tell you the secret code to the safe which contains his will. The safe cannot be opened without the correct combination.
It is up to you, as an inspector of police, to find the computer, insert the disks, get the code and get out of the castle alive. But you can only leave the castle if you have the correct code. Also, be careful, because the castle is strewn with traps.
Listed as a type-in program in the French magazine Amstrad Magazine (July 1986)