The story of this game, called Greedy Spooks, is the following: a brave captain is looking for ancient treasure on an enigmatic island; to do this he has the help of an old man who told him the myth of the five legendary Dark Knights of the King. They betrayed the King and became pirates. They finally died on the island, where they hid all their ill-gotten treasure and riches.
So, your mission in Greedy Spooks is to enter this place and look for the treasure. For this you have to use skill to pass many very complex tests, and solve puzzles until you get, one by one, all the treasure hidden there.
For Greedy Spooks to work correctly you need to install DirectX 5.0 or later. The program is also completely free.