FPS games with stealth/cloaking?

Game with partial stealth : Dishonored | Splinter Cell | Metal Gear Solid V | Fac-Cry 3-4 | Deus Ex | Crysis | Warframe | Pay-Day 2 | X-COM | Watch_Dogs | Hitman | Thief | Alien:Isolation | Assassin's Creed |

You should try dishonored and deus ex human revolotion if you havent already see if you like them cause they are also releasing anticipated sequels soon . Other than that i am big fan of the stealth genre so you should consider giving a try to Thief, Styx, Alien isolation, Vampire the masquarade( its not stleath entirelly but its fun to play stealthy there, hitman games are a differend kind of stealth but still fun, Amnesia, Oulast , wolfenstein the new order , watch dogs , i can go on and i am sure i missed a lot but them came out of my head instantly

Older, but I love this game: Dark Messiah of Might & Magic

This is what being an assassin looks like:
http://cdn.akamai.steamstatic.com/steam/apps/920/movie480.webm?t=1447350861

Planetside 2 has the infiltrator class, which can hack terminals, cloak, detect enemies with sensors, and snipe.

I'm surprised no one said Betrayer. I won this here and, despite my lack of play time, it's actually pretty good. Stealth is a given in that especially it utilizes the wind in the game to alert your enemies that you are there or to keep you downwind of them.

Solarix (single-player only & horror sci-fi)
http://store.steampowered.com/app/284990/