Strategy Games

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  OpenTTDFree

  An open source simulation game based upon the popular Microprose game "Transport Tycoon Deluxe".

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  Tales Of Maj'EyalFree

  A free, open source roguelike RPG, featuring tactical turn-based combat and advanced character building.

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  0 A.D.Free

  A free, open-source, historical Real Time Strategy game.

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  Command & Conquer: ShockWaveFree

  A Command & Conquer Generals Zero Hour modification, featuring new generals and much more.

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  OpenRAFree

  A classic Command & Conquer real time strategy games.

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  FreecivFree

  An empire-building strategy game inspired by the history of human civilization.

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  TripleAFree

  An online multiplayer turn based strategy game and board game engine.

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  FreeOrionFree

  A free, open source, turn-based space empire and galactic conquest (4X) computer game.

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  Clonk RageFree

  An entertaining, action-packed game of strategy, tactics, and skill.

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  Egypt: Secret of five GodsFree
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  FreeCol Free

  A Civilization-like game in which the player has to conquer the new world.

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  Royal Envoy 3Free

  Discover new islands to develop in Royal Envoy 3 Collector's Edition!

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  StarCraftFree

  Wage war across the galaxy with three unique and powerful races.

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  Cake ShopFree

  Open up your very own roadside cafe, and earn money.

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  Chicken Attack DeluxeFree
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  Farm CraftFree
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  League of LegendsFree

  A fast-paced, competitive online game that blends the speed and intensity of an RTS with RPG elements.

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  MegaGlestFree

  An entertaining free 3D real-time strategy game.

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  OpenClonkFree

  A free multiplayer action game in which you control clonks, small but witty and nimble humanoid beings.

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  Rush for Gold: AlaskaFree
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  Toy Defense 2Free

  Classic tower defense gameplay.

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  UFO: Alien InvasionFree

  A squad-based tactical strategy game.

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  War ThunderFree

  A free to play multiplayer combat game which is focused on military vehicular combat.

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  Warzone 2100Free

  Command the forces of The Project in a battle to rebuild the world after mankind has almost been destroyed by nuclear missiles.

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  WidelandsFree

  A free, open source real-time strategy game with singleplayer campaigns and a multiplayer mode.

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  Adelantado 4 Aztec SkullsFree

  Use your strategic skills to lead your expedition. 

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  Adelantado Trilogy. Book ThreeFree
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  Battle for WesnothFree

  A turn-based tactical strategy game with a high fantasy theme.

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  Day D: Time MayhemFree
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  Frets on FireFree

  A game of musical skill and fast fingers.