5) Invisible, Inc.

Invisible, Inc. Cinematic Trailer 

Become a secret agent for a day and play Invisible Inc. a strategy game where stealth is the focus. Developed by Klei Entertainment, Invisible, Inc. is a combination of Hitman and XCOM, your objective is determined at the beginning of every mission and you must do it without being detected. The gameplay accepts a variety of ways to accomplish every mission, including lethal and non-lethal actions against your enemies. Transverse through levels by hacking systems, distracting guards or even killing them if you must. With roguelike elements like randomized maps and missions, Invisible, Inc. is sure to bring hours of fun to players. Invisible, Inc. is a small excellent change of pace in a genre where big scale games seem to be the norm.

Paired with its great gameplay, Invisible, Inc. features a slick art style

Become the best spy in town