Software Alternatives & Reviews

Sid Meier’s Civilization VI

Sid Meier’s Civilization VI is a Turn-based Strategy, War, Tactical, Single and Multiplayer video game created by Firaxis and published by 2K.

Top 12 Open-Source Alternatives to Sid Meier’s Civilization VI

FreeCiv 0 A.D. The Battle for Wesnoth Widelands TripleA Warzone 2100 UnknownHorizons WebDiplomacy Solaris Games OpenRA

Summary

The top open-source alternatives to Sid Meier’s Civilization VI are FreeCiv, 0 A.D., and The Battle for Wesnoth. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. Freeciv is an open-source, turn-based strategy game based on Civilization II.
    Pricing:
    • Open Source

    #Games #Strategy Games #Action Games 19 social mentions

  2. 2
    0 A. D. is a free, open-source, historical Real Time Strategy (RTS) game currently under development by Wildfire Games, a global group of volunteer game developers. Download 0 A. D.
    Pricing:
    • Open Source

    #Games #Strategy Games #Action Games

  3. The Battle for Wesnoth is a turn-based tactical strategy game with a high fantasy theme.
    Pricing:
    • Open Source

    #Action #MMO #RPG 9 social mentions

  4. Widelands is a free, open source real-time strategy game with singleplayer campaigns and a...
    Pricing:
    • Open Source

    #Games #Strategy Games #Action Games

  5. TripleA is a free (under GPL) turn based strategy game based on Axis & Allies board game.
    Pricing:
    • Open Source

    #Games #Personalization #Android 17 social mentions

  6. Join "The Project" to restore humanity's synaptic-link technology after nuclear war...
    Pricing:
    • Open Source

    #Games #Strategy Games #Action Games 61 social mentions

  7. A 2D realtime strategy simulation with an emphasis on economy and city building. Expand your small settlement to a strong and wealthy colony, collect taxes and supply your inhabitants with valuable goods.
    Pricing:
    • Open Source

    #Games #Strategy Games #Realtime Strategy Game 6 social mentions

  8. webDiplomacy is an online, multiplayer, turn-based strategy game that lets you play Diplomacy online.
    Pricing:
    • Open Source

    #Games #Action #Puzzle 15 social mentions

  9. Discover a space strategy game filled with conquest, betrayal and subterfuge.
    Pricing:
    • Open Source

    #Games #Online Games #Strategy Games 11 social mentions

  10. 10
    What if Albert Einstein changed history? What if the Andromeda Strain were a miracle mineral?
    Pricing:
    • Open Source

    #Games #Strategy Games #Action Games 9 social mentions

  11. 11
    Grow in power by conquering castles. Gain vassals until you can overthrow your lord and climb the tree to become the Dominus.
    Pricing:
    • Open Source

    #Games #CMS #Strategy Games 1 social mentions

  12. Minetest is a near-infinite-world block sandbox game and a game engine, inspired by InfiniMiner...
    Pricing:
    • Open Source

    #Games #Block-building Games #2D Simulator 12 social mentions

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