Base Building · Building games to play together

246 Base Building · Building games your group can play together online, including CryoFall, Kingdoms Reborn, and Force of Nature 2: Ghost Keeper.

All games: 24

CryoFall

CryoFall is a sci-fi colony simulation survival game set on a forgotten planet in a distant future. Master technology, agriculture, trading, industry, cybernetics, exploration, and more!

78%78% positive of 4,910 reviews50Playing now: 50$19.99

Kingdoms Reborn

A city builder with simulated citizens, set in a procedurally-generated world map. Grow your kingdom through the eras from a tiny medieval hamlet into a prosperous global empire! Cooperate or compete in real-time with your friends in multiplayer mode.

89%89% positive of 8,887 reviews157Playing now: 157$19.99

Force of Nature 2: Ghost Keeper

Force of Nature 2: Ghost Keeper offers incredible adventures full of mystery, danger, exploration and magic. This game combines the genres of Survival, Sandbox, Action, Adventure, RPG, Strategy and Resource Management

79%79% positive of 2,054 reviews16Playing now: 16$15.99

XERA: Survival

Action-focused, open world survival shooter, PvPvE against fellow mercenaries and lethal XOIDS. Raid for resources alone or with team-mates, build and defend your base, stash your gear and survive against the odds. You are the hunters. You are the hunted. And the robots never sleep…

64%64% positive of 7,948 reviews25Playing now: 25Free

Per Aspera

Make Mars your own! Take control of the world’s most sophisticated AI (AMI) and terraform the surface of the Red Planet for a city-building experience on a planetary scale. Transform this barren world into a lush paradise and explore the surface for any ancient secrets that may be waiting.

75%75% positive of 4,116 reviews64Playing now: 64$7.49

Hydroneer

Hydroneer is a mining and base building sandbox. Dig for gold and other resources to turn a profit and enhance your mining operation. Build a base of operations, forge weapons, go fishing, and dig deep!

85%85% positive of 27,308 reviews296Playing now: 296$14.99

SpellForce 3 Versus Edition

The SpellForce 3: Versus Edition gives you the chance to enter the battlefields of Eo for free, letting you test your RTS skills against AI opponents or even other human players.

74%74% positive of 1,635 reviews69Playing now: 69Free

Stronghold: Warlords

Besiege Great Khans, Imperial warlords and Shōgun commanders in Stronghold: Warlords, the latest 'castle sim' from Firefly Studios. Command AI warlords across the battlefield as you build a castle economy and new gunpowder-fuelled siege engines!

64%64% positive of 4,473 reviews78Playing now: 78$39.99

Aground

As one of the last human survivors, you find yourself stranded on an uninhabited island. With a few other victims of the crash, can you craft, mine, and build your way to survival?

92%92% positive of 1,837 reviews27Playing now: 27$14.99

Swords 'n Magic and Stuff

Grab your friends and set out for adventure in this cozy, multiplayer, open world RPG! Explore, quest and craft your way through a densely packed open world. Level up 6 different classes and buy land to build and decorate your home to settle down in this medieval fantasy world.

92%92% positive of 890 reviews3Playing now: 3$24.99

First Feudal

Become a real medieval feudal lord: start with a small village and build it up into an enormous impenetrable castle. You will have to repel enemy raids: hide behind thick walls, lure your enemies into strategically placed traps, and even lead your loyal peasants into battle.

75%75% positive of 594 reviews2Playing now: 2$19.99

Mindustry

An open-ended factory management game with RTS and tower defense elements.

94%94% positive of 25,013 reviews878Playing now: 878$9.99

Cepheus Protocol

Cepheus Protocol is an Open World RTS Military Survival Game. Play as the CERC hunting Patient 0, maintain Quarantine camps, fight dangerous mutations & Rogue Civilian Combatants . There’s nobody else coming, it’s up to you now.

75%75% positive of 3,016 reviews124Playing now: 124$19.99

Drake Hollow

Build and defend villages of vegetable folk from deadly feral beasts in the blighted world of The Hollow. Explore, gather, and fight! You can even invite your friends. Can you craft the perfect village?

76%76% positive of 1,160 reviews6Playing now: 6$29.99

Green Hell

Plunge into the open-world survival simulation set in the extreme conditions of the uncharted Amazon jungle. Use real-life survival techniques to craft, hunt, fight, and gather resources, set a makeshift shelter, or raise a fortress. Survive alone or team up with your friends and challenge the jungle together.

84%84% positive of 80,770 reviews8.1KPlaying now: 8,145$2.49

Age of Empires: Definitive Edition

Age of Empires, the pivotal real-time strategy game that launched a 20-year legacy returns with modernized gameplay, all-new 4K visuals, 8-person multiplayer battles and a host of other new features. Welcome back to history.

84%84% positive of 14,408 reviews859Playing now: 859$19.99

Space Engineers: Build and Explore Together

Share a Creative or Survival world in Space Engineers, where your group turns mined resources and block-by-block ideas into ships, bases, and missions.

89%89% positive of 102,794 reviews4.4KPlaying now: 4,445$19.99

ASTRONEER

Interact with strange new worlds in a unique and tactile way, molding the environment itself as if it were clay in your hands. Build your base, master resource management, automate your production lines, and more as you unravel the mysteries of the universe, alone or with friends.

90%90% positive of 119,285 reviews1.1KPlaying now: 1,120$29.99

Kingdom Two Crowns

Gather coins, build defenses and reclaim your fallen Kingdom. Explore and uncover secrets, unlock new technologies and protect your crown versus waves of Greed monsters that come at night. Kingdom is a solo or co-op micro-strategy and tower defense game set in an atmospheric pixel world.

90%90% positive of 32,961 reviews1.4KPlaying now: 1,409$19.99

PixARK

Enter a world of mystery, danger, ancient dinosaurs, mythical beasts, and cubes! Work by yourself or with a tribe of others to gather materials, craft useful items, tame wild creatures, and build huge bases to survive in PixARK!

72%72% positive of 11,266 reviews506Playing now: 506$19.99

Volcanoids

A base-building open-world survival shooter that replaces your typical base with a giant drill. Alone or with friends, explore an island plagued by eruptions, upgrade your drill, and fight robots to uncover what's been hiding beneath the surface.

83%83% positive of 7,695 reviews42Playing now: 42$19.99

Ylands

Adventure awaits you and your friends in the world of Ylands! Gather resources, craft tools, construct anything and everything, and explore the lands! Build a ship and set sail, encountering mythical animals, a wide variety of sea-life, enemies of all kinds and much more!

63%63% positive of 8,463 reviews36Playing now: 36Free

Evospace

Contribute to the colonization of the universe. Get and process resources, develop your technologies. Achieve complete automation and build a portal to include another planet in the chain of worlds.

83%83% positive of 353 reviews16Playing now: 16$14.99

Citadel: Forged with Fire

This massive online sandbox RPG features elements of magic, spellcasting, building, exploring and crafting. As a newly minted apprentice of the magic arts, you will set off to the dangerous world of Ignus. Tame mighty beasts, forge alliances, explore uncharted territories or fight for dominance!

67%67% positive of 5,004 reviews5Playing now: 5$14.99

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