Strategy
Strategy video games is a video game genre that emphasizes skillful thinking and planning to achieve victory. They emphasize strategic, tactical, and sometimes logistical challenges. Many games also offer economic challenges and exploration. These games sometimes incorporate physical challenges, but such challenges can annoy strategically minded players. Read the full article at the Wikipedia.
Chaos Reborn
(26 Oct 2015)Fast paced wizard combat with the tactical positioning of chess and the bluffing / odds calculation of poker.
Genre: Card game, Turn-based, Strategy, Adventure 
Antisquad
by InsGames
(31 Oct 2014)
Widely known in small circles as AntiSquad, they are a military tactical response unit.
Genre: Turn-based, Strategy 
Xenonauts
native (6 Oct 2015)Xenonauts is a strategy game in which you control a multi-national military organisation defending a Cold War-era Earth from alien...
Genre: Turn-based, Strategy 
Sheltered
by Unicube and Team 17 Digital Ltd
(15 Mar 2016)
Panting, scared, the shelter airlock smashes down behind you.
Genre: Strategy, Simulation 
SUPERHOT
(25 Feb 2016)Blurring the lines between cautious strategy and unbridled mayhem, SUPERHOT is the FPS in which time moves only when you move.
Genre: Shooter, Strategy, Action 
Hitman GO: Definitive Edition
by Square Enix
(23 Feb 2016)
Hitman GO is a simple to play, but difficult to master turn-based strategy game set in a stunning interpretation of the Hitman universe.
Genre: Turn-based, Strategy Dune Legacy
Dune Legacy is an effort by a handful of developers to revitalize the first-ever real-time strategy game.
Genre: Strategy 
RollerCoaster Tycoon 2
OpenRCT2Stretch your imagination further to build bigger parks and higher coasters! Break ground and start from scratch, open the gates to...
Genre: Construction and management, Strategy, Simulation Freeserf
A faithful clone of the brilliant simulation game The Settlers 1 aka Serf City.
Genre: Strategy The Settlers II.5: Return to the Roots
We aim to extend new features such as a multiplayer mode via internet as well as the support for modern hardware and several operating...
Genre: Strategy 
Sid Meier's Civilization: Beyond Earth
(23 Oct 2014)Sid Meier’s Civilization: Beyond Earth is a new science-fiction-themed entry into the award winning Civilization series.
Genre: 4X, Turn-based, Strategy 
XCOM 2
(4 Feb 2016)XCOM 2 is the sequel to the award-winning strategy game, XCOM: Enemy Unknown.
Genre: Turn-based, Strategy, Action