Grand Strategy

Includes 47 Steam achievements, leaderboards, and stats!

A sardonic take on nationalism and the Cold War though a minimalist and fast paced RTS. Scheme your way through a highly replayable campaign, or conduct some "diplomacy" on your "friends" in multiplayer.

A massively multiplayer real-time strategy game pitting hundreds of players against one another. Over one million nuke each other every month.

Sid Meier's Civilization IV: Colonization is the third offering in the award winning Civilization IV series. A re-imagining of the classic Colonization game Sid Meier created in 1994, Sid Meier's Civilization IV: Colonization is a total conversion of the Civilization IV engine into a game experience in which players will lead a European...

The most devious and acclaimed artificial intelligence in strategy gaming is better than ever. A grand strategy/RTS hybrid that reverses many conventions of both genres. Take territory without attracting attention, build your empire with care, and adapt to an ever-evolving galactic battleground.

TimeMelters is a strategy hero-defense game where every run creates a new timeline. Play the full campaign solo or in two-player online co-op using our free Friends Pass — or put your skills to the test in a Challenge Mode with over 40 unique, time-twisted puzzles!

Expand your empire, advance your culture and go head-to-head against history’s greatest leaders. Will your civilization stand the test of time?

Heroes of Might and Magic: Olden Era is the official prequel hailing back to the origins of the genre-defining, critically acclaimed series of turn-based strategy games. Raise grand armies and wield devastating spells to overcome your foes in both solo and multiplayer.

Revolution Idle is a free idle incremental game with offline progress, prestige layers, and endless automation. Start simple, reach infinity and go further.

「ゲームはもっと、シンプルでいい。」 この理念のもと、物理演算と将棋を掛け合わせた超将棋は制作されました。 あなたが友人や世界の強敵たちと切磋琢磨しながら、この懐かしい、それでいて 未知のボードゲームを楽しんで頂ければそれ以上の喜びはありません。

In the third part of the Populous series, you control your shaman and the tribe of her followers in a difficult quest to conquer all 25 planets of a star system and ascend to godhood.

War in the East 2 is the most comprehensive, most realistic, and most advanced wargame modeling Eastern Front warfare in World War Two.