Terraforming Titans
Terraforming Titans is an incremental colony builder with a moderate focus on realism and scale. Terraform increasingly challenging and large worlds and guide humanity to complete control over the Milky Way.
The top results based on the latest update are Factory Time [Score: 0.9], Mars Base Alley [Score: 0.9] and Clone Clicker [Score: 0.9] The top rated games you can find here are Unnamed Space Idle [SteamPeek Rating: 7.3] ranked #7, Scratch Inc. [SteamPeek Rating: 6.9] ranked #15 and Finn Dorset's Institute For Livestock Replication [SteamPeek Rating: 6.0] ranked #12 Also don't forget to check the newest releases Space Guild [Release date: 2026-04-21] ranked #16, Solargene [Release date: 2026-01-19] ranked #25 and IDLE BOSS RUSH [Release date: 2025-09-29] ranked #22 While it is tempting to play with the newest and the best, there might be some other gems in the results, like Finn Dorset's Institute For Livestock Replication [SteamPeek Rating: 6.0] ranked #12, Scratch Inc. [SteamPeek Rating: 6.9] ranked #15 and Per Aspera [SteamPeek Rating: 6.0] ranked #20.
Terraforming Titans is an incremental colony builder with a moderate focus on realism and scale. Terraform increasingly challenging and large worlds and guide humanity to complete control over the Milky Way.
A factory automation incremental game at the end of the universe. Start crafting by hand, automate production, and build the Chronoforge to escape.
Mars Base Alley is a cozy city-builder about creating the perfect little corner of humanity on the red planet—one alley at a time.
Build the clone empire of your dreams. Assign clones to do jobs, increasing your productivity and amassing even more riches with which you may create more clones. Reach for the stars and take the universe (and more) into your clutches.
An incremental colony sim set on a generation starship. Scavenge the stars and recycle everything possible to survive the end of the universe.
Manage your parcel, build, collect and expend. Research to unlock new possibility. Explore to increase profitability. Dive under the surface to discover secrets. Is this planet hiding treasures or threats?
Produce Androids and create a Fleet that will help you conquer new planets. Mine valuable minerals that will further increase your production capacity.
Destroy endless waves of alien ships that have all but wiped out humanity in this long form, unfolding, sci-fi idle game. Customize your ship with different weapons and defenses to defeat specific enemy types and utilize a ton of different systems to increase your overall power.
Build. Defend. Survive. Expand. A sci-fi base-building game on a hostile alien world. Gather resources, build a sprawling high-tech colony, and defend against relentless alien threats—then unlock new planets, new challenges, and the secrets of humanity’s last frontier.
A short incremental game about terraforming Mars. Adjust the planet's parameters using questionable technology, raise structurally optimistic buildings, and deploy (mostly) helpful drones — until something breathable happens. The engineers are lazy, not incompetent. Probably.
Sci-fi Visual Novel (Linear Story). A group of astronauts, scientists and robots is sent to space on a mission to investigate the disturbing disappearance of the first manned spaceship in its journey to Mars.
A rocket simulation game inspired by SpaceX's rocket recovery technology: Precisely control rocket engines, plan launches, complete missions, secure government funding, deliver supplies to Mars, and ultimately achieve Mars terraforming and human colonization.
An animated incremental game about cloning livestock. Make as many moon sheep as you can. Research technology, upgrade your operation and become a clone farm billionaire!
The only survivor. The Last Martian. Unite 10 civilizations against an invincible enemy. Fight for the right to life of the last people in the universe, during 20 hours of storyline. Author's Uroboros Universum. A game unlike any other.
A short incremental game about expanding a star-system wide factory to build giant megastructures in space. Deploy swarms of drones, mine resources, unlock upgrades and harvest the power of the stars!
Build an Empire, From Scratch, in this Scratch Card Idle/Incremental game.
Build a profit-hungry orbital industry in this sci-fi incremental economy sim. Recruit specialist crews, automate production, trade meme coins, fill your Fleet Vault, and outplay the living Orbital Exchange to turn scrap into staggering wealth.
An idle clicker set on Mars. Drill crystals, build a colonial empire, run a Refinery to generate Dark Matter, and trigger a prestige reset to start again — stronger. Can you reach the Infinity Crystal?
A thousand years beyond the fall of Earth, the return of Mars heralds doom for a small town, as foes approach under the cover of the god-storm. Sin and siege await, with only a young captain, untested and uncertain, to stand in their way...
Expand among the stars! It is 72k years in the future, and a new wave of Human expansion abounds. Join the ranks of the Ecxos, prep star systems for habitation, and develop your tools and ships to enterprise ever faster and further.
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.
Tower defense meets city building in a grimdark sci-fi world. Build vertically, manage resources, defend against alien hordes, and command machine priests in humanity's last stronghold.
Slay giant bosses and turn the hollow wasteland into the almighty kingdom! Endlessly rewarding incremental game where you collect fountains of rare loot, unleash crazy combos and watch the monsters fall under your knees. Boss Rush that keeps on going when you're gone!
Sci-fi idle game. You are SERO, an AI awakened in an abandoned datacenter. Rebuild your system, explore the network and uncover what happened. 2 possible endings.
A relaxing incremental game where you harvest resources from unique alien organisms. Upgrade your extraction technology, discover unique abilities, manage resources, automate a factory and unlock new areas to maximise your yield.
Take Command of a Space Corporation in the Sci-Fi Simulator Solargene! Manage personnel, design and develop colonies and orbital stations across the solar system! Mine resources, establish logistics, research cutting-edge technologies, trade, and complete missions
A cozy idle automation game about building tiny factories, unlocking upgrades, and relaxing while your machines work overtime. Progress has never been this chill.
A dark fantasy incremental breeding game where you cultivate a monstrous brood, inherit stronger traits, unlock mutations and automation, then send your evolving creatures into conquest across a hostile corpse-world.
A condensed incremental experience, where you build a colony to collect and merge bigger and bigger fruits. Combine game-changing technologies and special upgrades to find the best synergies and take your cash flow to another dimension.
You must evolve it! Incremental is an incremental game in which you collect resources, build structures and buy upgrades. Help a robot evolve a mysterious creature and discover the truth about the past.
Experience cosmic harmony in this Katakamuna-inspired idle game. Gather "Ka," the essence of all existence, and weave the 80 verses of the Katakamuna Utahi. As an idle game, actions automate as you progress, allowing you to create harmony through color and sound, even when offline.
Manage a colony of people who woke too soon from their cryo-sleep. Build and manage a working generation ship and hopefully one day the grandchildren of the first generation might land on a habitable planet.
Reclaim Earth is a base-building, colony management, survival game where you play as a semi benevolent robot crash-landed on a post apocalyptic Earth. You must build your base, enlist the help of humans, and defend against hordes of mutated bugs.
Lead artificial lifeforms with limited lifespans and colonize six hostile worlds in a desperate sci-fi survival experiment.
Make robots and spaceships,explore the space,fight with aliens.
Outpost Surge is a society survival game on Mars, where players balance resource management, city growth, and settler health to turn a barren landscape into a thriving, vibrant city.
You've been abducted. The aliens picked you by lottery. Now run their trade terminal: manage resources you don't understand, sell on the galactic market, keep an entire populace happy, and slowly climb a bureaucratic corporate ladder that does not entirely make sense.
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