Surviving the Abyss
Run a cold war cloning lab on the ocean floor, juggling oxygen, power and light while something waits beyond your pylons.
64% of 1,054 Steam reviews are positivePlayers online now: 5$19.99
Games like Aquatico
Chasing that atmospheric and relaxing feeling you got from Aquatico? Start with these games when you are ready.
Life Below
The ocean is dying and you are its last hope. A heartfelt story by Rhianna Pratchett carries you through.
Also in City builder and Colony sim · Atmospheric, Relaxing
80% of 167 Steam reviews are positivePlayers online now: 4$29.99Surviving the Abyss
Earth, 1976. The cold war rages above while you run a science facility 7,000 metres down, perfecting human cloning. Keep oxygen, power and food flowing, push light pylons into the black, and try not to think about what the darkness hides. A hardcore survival colony builder where every watt matters.
Also in City builder and Colony sim · Atmospheric
64% of 1,054 Steam reviews are positivePlayers online now: 5$19.99ALL WILL FALL
Manage water, food and factions, scavenge the receding ocean floor, and grow a shanty town into a megastructure that (hopefully) stays standing.
Also in City builder and Colony sim
77% of 1,317 Steam reviews are positivePlayers online now: 92$22.49Havendock
Havendock is a cozy colony sim on the open ocean. Start on a single dock, fish debris from the waves, grow a floating town of happy settlers, and automate everything until robots, submarines and a rocket carry your humble raft into a high-tech future.
Also in City builder and Colony sim · Relaxing
81% of 1,513 Steam reviews are positivePlayers online now: 17$19.99Oceaneers
Oceaneers is a sci-fi survival colony sim on a flooded world of floating islands. Recruit survivors, farm, cook and craft, haul whole islands home to grow your archipelago, send rafts on expeditions, and dig into bunkers for the secrets of old-world Float-Tech. Calm, charming and full of small problems to solve.
Also in Colony sim and Survival crafting · Atmospheric, Relaxing
86% of 112 Steam reviews are positivePlayers online now: 12$24.99Flotsam
Turn an ocean of trash into a floating town. Flotsam is a gentle city builder set on a garbage sea: collect plastic and driftwood, recycle it into homes and gardens, rescue survivors and sail out to explore a flooded world. A post-apocalypse that feels more like a fresh start than a disaster.
Also in City builder and Colony sim · Atmospheric, Relaxing
80% of 4,414 Steam reviews are positivePlayers online now: 105$24.99SeaColony
SeaColony is a survival colony-builder set on the open sea. Build and expand a floating colony, manage colonists, research technologies, and develop farming, fishing, production, and power systems. Trade with merchant ships and survive pirate raids, fires, and harsh weather as your colony grows.
Also in Colony sim and Survival crafting · Relaxing
60% of 81 Steam reviews are positive$14.99Helle's Undersea City Project - Bringing Air to The Garden
Helle's Undersea City Project - Bringing Air to The Garden - Grow and expand the land with air, aiming to rebuild the undersea city with a lone girl, Hele! A new type of undersea city-building simulation game!
Also in City builder · Atmospheric, Relaxing
77% of 66 Steam reviews are positive$14.99Oxygen: First Breath
Keep the power on through deadly winds, frosts and droughts, scavenge the ruins, and lead your survivors through the first 50 days.
Also in City builder and Colony sim
88% of 1,665 Steam reviews are positiveFreeThe people of Sea, Sun & Salt
Will you create a lasting civilization or see it collapse into the sea? In Sea, Sun & Salt, you build a city on a small mediterranean island. Define the tenets of your culture, deal with your subjects' needs and withstand the forces of the elements.
Also in City builder and Colony sim · Relaxing
98% of 50 Steam reviews are positive$6.49Settlement Survival
Lead a band of survivors to a new home and raise a town from nothing: shape the land itself, plant crops, survive winters and disasters, and grow a settlement worth moving to. A colorful, low-pressure survival city builder where every map is new and every town plays out differently.
Also in City builder and Colony sim · Relaxing
85% of 7,783 Steam reviews are positivePlayers online now: 190$19.99Aven Colony
Govern humanity's first settlement on Aven Prime, an alien world of deserts, tundras and wetlands light years from Earth. Grow a small outpost into a sprawling city, keep your colonists fed and breathing through electrical storms and long winters, and uncover the planet's secrets. A calm, easy-to-learn colony builder with a lot of charm.
Also in City builder and Colony sim · Relaxing
71% of 2,023 Steam reviews are positivePlayers online now: 26$5.99
Cheaper than Aquatico
ALL WILL FALL
Lead flood survivors, scavenge a drying seabed and stack a shanty town toward the sky while physics, hunger and factions test every beam.
77% of 1,317 Steam reviews are positivePlayers online now: 92$22.49
Havendock
Turn a lonely raft into a cozy ocean colony, fishing debris from the waves and automating your way up to submarines and a rocket.
81% of 1,513 Steam reviews are positivePlayers online now: 17$19.99
SeaColony
SeaColony is a survival colony-builder set on the open sea. Build and expand a floating colony, manage colonists, research technologies, and develop…
60% of 81 Steam reviews are positive$14.99
Helle's Undersea City Project - Bringing Air to The Garden
Helle's Undersea City Project - Bringing Air to The Garden - Grow and expand the land with air, aiming to rebuild the undersea city with a lone…
77% of 66 Steam reviews are positive$14.99
Oxygen
Humanity is down to its last breaths, and the machine that breathes for it is yours.
70% of 837 Steam reviews are positivePlayers online now: 12$14.99
Settlement Survival
Guide your settlers as they clear land, plant crops and turn an empty map into a thriving medieval home.
85% of 7,783 Steam reviews are positivePlayers online now: 190$19.99
The people of Sea, Sun & Salt
Will you create a lasting civilization or see it collapse into the sea? In Sea, Sun & Salt, you build a city on a small mediterranean island.
98% of 50 Steam reviews are positive$6.49
Aven Colony
Grow humanity's first settlement from a lonely outpost into a thriving city, one dome at a time.
71% of 2,023 Steam reviews are positivePlayers online now: 26$5.99
Sunkenland
Dive for supplies in flooded ruins, raise a stronghold above the waves, and hold it against pirates and mutants.
80% of 20,701 Steam reviews are positivePlayers online now: 997$19.99
Cliff Empire
Earth is under 300 metres of radioactive fog, and humanity's last footholds are three artificial cliffs.
87% of 4,209 Steam reviews are positivePlayers online now: 21$17.99
The Final Earth 2
The Final Earth 2 is a vertical sci-fi city builder. Earth is unlivable, so you decide to create a space colony.
97% of 422 Steam reviews are positivePlayers online now: 6$9.99
Hidden gems like Aquatico
Airborne Empire
Lay out streets, balance lift against weight, and steer your floating town across a bright open sky.
85% of 891 Steam reviews are positivePlayers online now: 14$29.99
Whiskerwood
Whiskerwood is a city builder about industrious mice raising a colony on scattered islands while paying tribute to their cat overlords.
92% of 3,652 Steam reviews are positivePlayers online now: 819$29.99
Corsair Cove
A pirate city builder where flat land is scarce, so you build up the cliffs: bridges, ziplines and lifts hauling rum and cannonballs between camps.
85% of 3,361 Steam reviews are positivePlayers online now: 146$39.99
Oceaneers
Manage a band of survivors, keep your islands afloat and send expeditions across a flooded world.
86% of 112 Steam reviews are positivePlayers online now: 12$24.99
Life Below
Found an underwater colony, gather resources, craft and keep your settlement thriving in a colorful, relaxing story about healing a dying sea.
80% of 167 Steam reviews are positivePlayers online now: 4$29.99
ALL WILL FALL
Lead flood survivors, scavenge a drying seabed and stack a shanty town toward the sky while physics, hunger and factions test every beam.
77% of 1,317 Steam reviews are positivePlayers online now: 92$22.49
Havendock
Turn a lonely raft into a cozy ocean colony, fishing debris from the waves and automating your way up to submarines and a rocket.
81% of 1,513 Steam reviews are positivePlayers online now: 17$19.99
Bulwark: Falconeer Chronicles
Grow a freeform stronghold above the waves, stacking walls and towers however you like, with naval battles and a colorful world to shape at your own…
85% of 1,398 Steam reviews are positivePlayers online now: 16$19.99
Synergy
An ecosystem City Builder in a unique world. Build your settlement, manage your workers and optimize your resources.
79% of 712 Steam reviews are positivePlayers online now: 8$24.99
The Final Earth 2
The Final Earth 2 is a vertical sci-fi city builder. Earth is unlivable, so you decide to create a space colony.
97% of 422 Steam reviews are positivePlayers online now: 6$9.99
Alien Horizon (Preview Alpha)
A sci-fi survival city builder set on an inhospitable alien planet.
87% of 208 Steam reviews are positivePlayers online now: 2Free
Flotsam
Recycle the drifting garbage of a flooded world into a floating home for your survivors, one plank and garden at a time.
80% of 4,414 Steam reviews are positivePlayers online now: 105$24.99
Newest games like Aquatico
Wall World Strategy
Build a colony on an endless vertical structure, manage its people and resources, and survive what lives in the dark.
70% of 136 Steam reviews are positivePlayers online now: 667$16.99
Beyond These Stars
Found a settlement on a living Space Whale and journey across the galaxy together.
65% of 263 Steam reviews are positivePlayers online now: 75$29.99
Corsair Cove
A pirate city builder where flat land is scarce, so you build up the cliffs: bridges, ziplines and lifts hauling rum and cannonballs between camps.
85% of 3,361 Steam reviews are positivePlayers online now: 146$39.99
Life Below
Found an underwater colony, gather resources, craft and keep your settlement thriving in a colorful, relaxing story about healing a dying sea.
80% of 167 Steam reviews are positivePlayers online now: 4$29.99
Airborne Empire
Lay out streets, balance lift against weight, and steer your floating town across a bright open sky.
85% of 891 Steam reviews are positivePlayers online now: 14$29.99
Generation Exile
Rebuild settlements entirely within a colossal generation ship in this turn-based city builder.
65% of 49 Steam reviews are positive$29.99
CLOUD DWELLERS
CloudDwellers is a 2D simulation and city-building game set in a world of scattered floating islands.
80% of 61 Steam reviews are positive$9.99
Oceaneers
Manage a band of survivors, keep your islands afloat and send expeditions across a flooded world.
86% of 112 Steam reviews are positivePlayers online now: 12$24.99
ALL WILL FALL
Lead flood survivors, scavenge a drying seabed and stack a shanty town toward the sky while physics, hunger and factions test every beam.
77% of 1,317 Steam reviews are positivePlayers online now: 92$22.49
The people of Sea, Sun & Salt
Will you create a lasting civilization or see it collapse into the sea? In Sea, Sun & Salt, you build a city on a small mediterranean island.
98% of 50 Steam reviews are positive$6.49
Timberborn
Build a vertical beaver city in a post-human wasteland and keep it alive through the dry seasons.
95% of 39,476 Steam reviews are positivePlayers online now: 3,262$34.99
Flotsam
Recycle the drifting garbage of a flooded world into a floating home for your survivors, one plank and garden at a time.
80% of 4,414 Steam reviews are positivePlayers online now: 105$24.99