Defender of the Crown: Digitally Remastered Edition

Daxeria — Sun, 27 Jul 2014 02:31:06 +0000

A full-color remake of Cinemaware's initial hit.

External link
Download from Mega.Co.Nz

Traitors Gate

SwedeBear — Sun, 24 Oct 2010 20:02:54 +0000

You have just been informed that someone in MI-5 (the British internal intelligence) is a traitor with plans to steal the British Crown Jewels. In order to trap the suspect, you are to sneak into Tower of London, bypass all the security, and REPLACE all the authentic jewels with traceable replicas, WITHOUT the British knowing anything!

The game is best described as "Myst meets Thief". Move through the Tower of London, avoid guards and security alarms, and solve the different puzzles (how to deactive the alarms and such without any one noticing).
From MobyGames:

Macintosh Garden - Blackstar Interactive GmbH

Defender of the Crown: Digitally Remastered Edition

Traitors Gate