Styx: Shards of Darkness GOG.com Key GLOBAL

Styx, the goblin assassin with the dirtiest mouth returns and continues his adventure of theft, assassination and other mischief. The multi-layered sandbox environment will keep the game fresh while you have fun finding the best route to achieve your dastardly goals.
As you progress through the game, Styx will become more skilled, making the adventure even more exciting.