Disjunction (GOG Key / Region Free)

About this game:

The year is 2048. A prominent public figure is arrested and New York is in disarray. Suspicions and accusations are creeping around the city, and an insidious drug called "splinter" is gaining popularity underground. The future of the city is in question, and three of its fierce residents want to find out the truth and uncover a conspiracy that threatens to change the fate of New York.
Disjunction is an atmospheric stealth action RPG inspired by techno noir classics. Three plots are woven into a story where every action you take has real consequences. Find your playstyle and use an arsenal of futuristic upgrades and weapons to wade through levels, win brutal fast-paced battles, or quietly slide forward without leaving traces or corpses. Nobody has to die ... if you don´t want to.