Colony Sim games to play together

66 Colony Sim games your group can play together online, including Castle Story, Screeps: World, and Glittermitten Grove.

All games: 18

Castle Story Turns Co-op into a Shared Building Plan

Work with friends to build a floating-island fortress, share Bricktron crews against Corruptrons, or test your designs in a creative sandbox.

66%66% positive of 9,299 reviews47Playing now: 47$9.99

Screeps: World

Screeps: World is an open source MMO strategy sandbox game for programming enthusiasts. You control your colony by writing JavaScript code that operates 24/7 in the huge persistent online open world.

86%86% positive of 1,944 reviews48Playing now: 48$19.99

Glittermitten Grove

Just like the faeries in your garden, we love collecting berries for our prickleberry loaves and finding treasure with our special fribblesham fireworks. Come join us in our faerieland, full of strange adventure!

81%81% positive of 398 reviews2Playing now: 2$9.99

Offworld Trading Company

Mars has been colonized, and Earth's corporate titans fight to dominate this new market. Competition is fierce in this fast-paced economic RTS from Civilization IV Lead Designer, Soren Johnson.

76%76% positive of 3,604 reviews33Playing now: 33

War for the Overworld

War for the Overworld is an unholy union of Dungeon Management and Strategy that rewards all those villainous thoughts you’ve been having. Craft your own perilous dungeon and defend it against pesky heroes who keep exploring it and taking your stuff.

86%86% positive of 6,510 reviews69Playing now: 69$29.99

Craft The World

Craft The World is a unique sandbox strategy game, the mix of Dungeon Keeper, Terraria and Dwarf Fortress. Explore a random generated world populated by dangerous creatures, build a dwarf fortress, gather resources, and craft all the items, weapons, and armor you need.

87%87% positive of 15,139 reviews444Playing now: 444$18.99

Stronghold Crusader HD (2012)

The highly anticipated sequel to the best-selling Stronghold, Stronghold Crusader HD throws you into historic battles and castle sieges from the Crusades with fiendish AI opponents, new units, 4 historical campaigns and over 100 unique skirmish missions.

97%97% positive of 17,639 reviews882Playing now: 882$9.99

Stronghold HD (2012)

The original castle sim, Stronghold HD allows you to design, build and destroy historical castles. Engage in medieval warfare against the AI in one of two single player campaigns or online with up to 8 players.

95%95% positive of 8,684 reviews214Playing now: 214$5.99

Stronghold Kingdoms

A massively multiplayer grand strategy game, Stronghold Kingdoms is about forging alliances, political mind games, city-building and castle sieges with thousands of other players!

62%62% positive of 9,605 reviews359Playing now: 359Free

Colony Survival

Colony Survival is a unique first-person strategy game developed by a two-man team. Build your own colony in a voxel world. Command guards, farmers, miners and other colonists. Defend your colony against the horde of monsters that attacks every night!

91%91% positive of 8,286 reviews0Playing now: 0$24.95

Don't get lost

A procedurally-generated, open-world, first-person colony sim. Build colonies in an infinite world, alone or with friends via Steam or self-hosted multiplayer.

78%78% positive of 479 reviews0Playing now: 0Free

Kingdom Wars 2: Definitive Edition

An intense real-time strategy game set in a dark fantasy world of Orcs, Elves and Dragons. Kingdom Wars 2 combines the best of Zombie survival and crafting with complex fast-paced city building. Fight massive siege battles that turn beautiful landscapes into gory blood-soaked battlefields.

66%66% positive of 348 reviews0Playing now: 0$9.99

Homeseek

Homeseek is a post-apocalyptic survival strategy game set on a resource-strapped Earth at the turn of the next century. In a dried-up wasteland where water has become the new gold, every choice you make becomes life or death.

61%61% positive of 191 reviews0Playing now: 0$24.99

Time to Morp

Play with friends in a cozy base-building adventure! Take care of adorable creatures — Morps, explore, discover new species, grow crops, fish, build relationships with your crew, decorate your perfect home, and automate production along the way!

78%78% positive of 179 reviews0Playing now: 0$4.99

Kingdom Wars 4

It's 1347, the time of the Hundred Years' War. In this historical grand strategy and RTS hybrid you play as one of 200 minor lords across medieval Europe, Africa or Middle East. Rise up to take over your Kingdom and be crowned, then fight to preserve your empire as Black Death descends on Europe.

68%68% positive of 175 reviews0Playing now: 0$14.99

Riftborne

Riftborne is a classic terminal based, real time, grand strategy game. Construct space ships. Take part in factional warfare. Hire galactic hit-men on your rivals. Raid neighbors for rare resources. Train spies to infiltrate enemy bases for key intel. Grow your empire to dominate the galaxy.

91%91% positive of 120 reviews0Playing now: 0$7.99

AColony

A colony building game with an emphasis on unexpected events, online co-op, and managing a unique community. Build your colony, feed your colonists, research technologies, craft advanced weapons, explore the world, fight enemies and defend your property.

87%87% positive of 116 reviews0Playing now: 0$19.99

Caveman Craig

A strategy/survival game set in a prehistoric world of dinosaurs and cavemen. Play as Craig and decide the fate of man as you hunt, gather, and prepare your tribe's way to victory!

86%86% positive of 101 reviews0Playing now: 0$4.99