Eleven of the world's most famous treasures have been buried in a myriad of underground chambers.
In Journey, your task is to find those treasures and bring htem safely to the surface.
Various objects are scattered throughout the caverns to help you - including guns, oxygen pills, boomerangs, guns, dynamite and detonators. There are also transporters, bridges and mystery boxes.
But danger also lurks in this underground world in the shape of vampire bats, pits of acid, underground rivers, sheer drops and other nameless terrors.
The treasure hunter is controlled by the joystick. He can jump, scramble and run.
One hint to help on the hunt - don't wait until you have several of the treasures before bringing them to the surface. It's better to bring them up one by one. That way, if you lose a life, only one treasure is lost.