Colony Sim Games
Discover 1749 colony sim-tagged games on Steam. Find the best games with this tag.
Games with Colony Sim
Explore 1749 games tagged with colony sim
0Operation Numa
Master the heavy physics of your offroad hauler and upgrade it to conquer the treacherous Martian landscape. Transport vital resources to evolve your central outpost from a humble shelter into a thriving planetary hub. The frontier is hostile, it’s your job to tame it.
0Before the Walls Break
Tower defense with resource management. Defend against waves of enemies while building your settlement. Gather resources, construct towers, recruit units, and upgrade buildings to survive.

拓荒纪元 Age of Frontier
A text-driven, click-based game focused on automated production and idle management. Start from a small settlement and expand your world through resource management, technological research, and squad planning in automated turn-based battles.
0Build It Up! - The Holy Roman Empire
Build thriving cities in the Holy Roman Empire! Manage resources, production, and trade in a complex economy. Plan defense and siege. Expand your empire through military might or diplomacy and claim the imperial crown!
0Battle Beants
Act as the steward for the Battle Beants in this retro-synthwave colony sim. Fight the Void using a physics-based soccer combat system, spread music and light to empower your squad, and traverse rugged alien rim worlds with rocket boot, your beant companions, and by surfing on your drones.
0Clan & Flood
Flood. Famine. Betrayal. In ancient times, you lead a small clan to survive in the mud. Build shelters, cultivate fields, construct dams — but the real challenge isn't just nature: your followers have their own ambitions, and your heir may not be who you hoped. The next flood is coming.
0Beneath the Floor
A first-person exploration and automation game set underground, where players dig, unlock systems, manage resources, and uncover a mysterious story through environmental discovery and atmospheric gameplay.
0Entropy Department
A facility-building management sim with a physics-fueled sandbox: build the labs, run the shifts, direct your goal-driven staff, and stop anomalies from turning one mistake into a collapse. How long can your facility survive its own research?
0Wyvern
A slow-burn multiplayer RTS where you expand your kingdom, build settlements, create guilds and conquer! Recruit citizens, train them into specialized warriors and craftsmen. Strategically claim territory and contest land held by rivals.
0DesktopPets
A chill, tamagotchi-like idle creature game in the corner of your screen. Raise creatures, unlock 100+ evolutions, and freely customize your room at your own pace!
0Isolated Island: After the flood
Survive in a world drowned by disaster. Explore by day, hide by night, fight zombies, scavenge resources, build your shelter, and trade with other factions. Your survival, your strategy.
0Realindustry
231 real materials. 352 accurate recipes. Build a Hyperdrive Engine using actual chemistry. Your factory grows. Your efficiency improves. Someone notices. Every decision is logged. Welcome, Director.
0ExoFlora: First Seeds
ExoFlora: First Seeds is a farming simulation and management game set on an alien planet. Grow exotic species, control a greenhouse, research new technologies, and defend your crops in a living, unpredictable ecosystem.
0Project: Zenith Expanse
Build colonies across the stars. Trade legally or run the underground. Keep your people alive - or don't
0Cloudrift Islands
Cloudrift Islands is a sky pirate adventure. Pilot a handmade flying ship, raid floating islands, fight monsters and turrets, gather resources, and uncover rare 18+ loot (images and videos) reserved for the boldest captains.
0VilaGod
VilaGod is a god simulator where you shape the destiny of civilizations on giant maps. Unlike other god games, every action generates dynamic chronicles: from political revolts to legendary discoveries, watch your world's history unfold in 14 different languages
0The Last Convoy North
The Last Convoy North is a unique survival management game where you take direct control of the convoy. Choose your route, marshal your crew, upgrade vehicles, recruit allies and fight your way north to survive.
0Horizon 1990
Gather exotic resources, build defenses, research new technologies, and explore the mysteries of the void, all while being chased by the darkness from the end of time.
0Island Idle RPG 2
Build your King, adapt your gear, and conquer islands where bosses resist different damage types. Manage your Balgairs to fuel your progression in this strategic Idle RPG with meaningful combat builds.
0Alpha Genesis
Guide an evolving cosmic virus through a chaotic universe in this action roguelite. Infect cells, unlock 125 abilities, collect 255 cards and ascend infinitely unlocking new powers. Explore planets, trade cards with other players and build shared structures. WASD + mouse.