"Diabolik: The Original Sin" is a third person adventure game blending the heritage of the point-and-click genre with fast-paced combat and stealth sequences. Its engrossing story casts the player as a master thief called Diabolik, out to rescue his beloved Eva, in a fascinating world mixing 3D real-time graphics and 2D black & white comic-style animations.

The main character, Diabolik, is an anti-hero, a skilled thief and a master of disguise who loves luxury, expensive cars and hi-tech gadgets. He can be merciless and he has no concern for anyone but himself and his one true love, Eva.