Games like Astro Colony

Build and automate a lunar colony that Earth depends on. Mine regolith, run conveyor-and-drone factories above and below the surface, manage colonists, trade with rival Earth factions — and play a story campaign with multiple endings.

Gridmax is a tile-based survival and base-building game set in a strange alien world. Gather, craft, build, and explore at your own pace as you grow your team, establish homes across the grid, advance your technology, and search for a way home.

Program a crew of tiny robots to turn a frozen planet into a living world. Connect visual code blocks, automate crafting, and build a workforce that fuels itself. Keep the heat flowing, refine your machines, and watch your ideas come to life.

Forage, craft and automate to grow your factory, unlock new technologies and expand your island to discover new biomes. Progress through the ages from sticks and stones to the Bronze Age, the Industrial Era and into the future to uncover the secret of the Lighthouse and escape this reality.

A cozy incremental game about growing your way home. Strategically plant flowers, optimize machinery, and grow your tree tall enough to escape!

A collaborative exploration and survival game for 1-10 players, set in a procedurally generated afterlife inspired by Viking culture. Battle, build, and conquer your way to a saga worthy of Odin’s patronage!

Biovoid is a creature-building roguelike game where you slay hordes of hostile aliens. Combine a variety of cells and mutations to create game-breaking builds and evolve from a fragile hatchling to a deadly predator.

Embark on your creative journey of vehicle design, as you create and operate vehicles to survive this dangerous open world. Anymaker is a detailed and technical vehicle builder and survival game. Design your chassis, build your engine, connect components, and travel into the unknown.

Play a major role in an evolving simulation of simulations. Explore endless 2D and 3D dimensions spanning nearly every game genre, with 50+ experimental prototypes and stories whose worlds, systems, discoveries, and ideas can become part of the greater experience.

Build twisting mazes with tetromino blocks and deploy unique towers in this strategic roguelite tower defense adventure!

The Endless Sky es un juego online en tiempo real de exploración espacial en un universo generado de manera procedural. Descubre todo un universo. Sistemas, planetas, lunas, flora, fauna, civilizaciones y mucho más!

A peaceful open world of forests, rivers and wide meadows. Set out alone or with up to 4 friends to find the place you’ll call home. Build a quiet life or grow your settlement into a thriving new civilization. The choice is yours.

CELLS is a calm sci-fi trading game about goods, routes and decisions. Explore new worlds, build trade chains, mine resources and uncover the story of a broken network between the worlds.

High intensity co-op roguelite space adventure party game for 2–4 players (or bots). Take on crew jobs, keep a failing ship alive, and survive procedural missions with endless exploration, light RPG progression, and real-time crisis gameplay.

POWDR is a high performance interactive particle sandbox featuring realistic fluids, sands, solids, interactions, and more! Every pixel is simulated. Every material interacts. Every experiment can become a catastrophe.

On RuneScape's forgotten continent of Ashenfall, dragons have awoken. Gather, build, skill and craft in this co-operative survival adventure. Only by mastering survival and uncovering ancient secrets can you hope to face the ferocious Dragon Queen.

Defend humanity's first Mars colony in this fast-paced modern arcade space shooter. Battle asteroid storms, hostile UFOs, complete challenging missions, and master skill-based gameplay inspired by the golden age of arcade classics.

Shelve the products, unlock new skills, and use your unique methods to tidy up the mall. Enjoy the online co-op and online PvP with your friends, or go solo! Fill up the shelves and experience a sense of relief and satisfaction.

This is an incremental game where you become a cozy destroyer of worlds.

Sublight is a space bullet heaven roguelike, where you captain a powerful warship and carve through escalating waves of enemies. Upgrade your arsenal, unlock new ships, and experiment with countless builds to dominate the battlefield.

Fly, dodge, and score points — this is a real test of reaction and concentration, where every new record feels like a big victory over the ruthless cosmos.

Open your own local game store. Stock shelves with the latest booster packs, or crack them and collect the cards for yourself. Set your own prices, hire staff, host events, and expand your card shop.

Team up with your friends and build a thriving trade empire in this CO-OP strategy and economy simulation set on a lively island. Begin with a small market, share tasks, manage production chains, raise livestock, and dominate the economy together through changing seasons and dynamic festivals!

This is a fight for survival. Xenomorphs swarm in overwhelming numbers. Every room could be your last.

A cozy multiplayer building sandbox where every world is shared and persistent. Place and break blocks, farm crops, fish, craft gear, and decorate your space alongside other players. No combat, no death penalty, just building at your own pace.

A cozy idle game about vibe-coding with AI. Hire a crew of agents, climb a five-branch upgrade tree, and dress the whole lab from 80 cosmetics across five tiers. Progress lands in minutes, not days — no subscriptions, no daily check-in. Numbers go up, vibes stay immaculate.

Cloudscrapers is a minimalist strategy game with a relaxing atmosphere. Build your tower, manage resources, unlock new tools, and uncover the secrets hidden in the sky.

Arena combat meets mercenary club management. Recruit from a dynamic market, build your squad, and compete season after season in leagues and cups.

A seasonal farming roguelike. Grow and crossbreed crops with real genetics, ride the four seasons and their weather, and defend your farm from waves of enemies and seasonal bosses. Upgrade your bot, raid the wastes, and uncover the truth before O.N.Y.X. finds you.

Big Ambitions is a revolutionary role-playing business sim. Go from nothing to the biggest entrepreneur in New York by opening small businesses or slowly building huge corporations any way you like.

SAS is an Open World Multiplayer PVP and CO-OP Survival Game. Set in a vast environment that features Building, Crafting, Taming, Riding, Flying and Exploring Wildlife, Dinos and Dragons as well as Horrific Creatures and Instances with the ability to Morph into Spirit Animals.

Mine by day, defend by night. Master 25+ spells, sell rare ores for gear upgrades, and grow stronger each run in this procedurally generated roguelite tower defense. Enjoy full controller and Steam Deck support.

SINGULARITY is a collection of 61 distinct games — from particle dreamscapes and detective puzzles to tactical combat and survival farming. Collect Embers in every level to grow and unlock more. The Particle Eggs keep expanding over time, so the journey never ends.

Master the art of driving! Enjoy 50+ handcrafted levels with 9 vehicles and realistic car physics. No traffic — just pure driving skills. Unlock cars, test your skills in mini-games, or just drive casually without any worries!

Fly the Lander, collect the fuel, avoid obstacles and perfect your skills to attempt a soft landing in this difficult precision platformer.

A game within a game. In this entirely new kind of simulation RPG, become a guild master, develop your town, recruit guild members, and conquer dungeons. Every decision you make becomes your own chronicle.

After a tragic crash, dash across an unknown planet using your crew's wacky UFO abilities to find a way home.

A cozy minimalist settlement builder about growing a network of settlements, each with its own little economy. Manage the flow of resources between them at your own pace, pause at any time, and watch a civilization emerge as your settlements work together to raise a great temple and claim the land.

Master of Pottery is a pottery-themed creation + simulation game. Make pottery, open exhibitions, complete orders, train apprentices, run your own showroom and start a relaxing pottery journey.

Find the Needle. Honor the Goat. Dig through the haystack with an array of tools and machines to find the mythical needle and unlock the ultimate reward.

Restore a dying alien world through the bond between Alex and Arty. Use Alex’s tech to cleanse corruption, help Arty bring light back to each region, and watch the planet transform through your actions.

An action roguelite with no attack button. You are a dying star: ramming other stars is how you attack, heal, move, and grow. Steal their heat, gain mass, and outrun the heat death of the universe — across an infinite, procedurally generated galaxy.

Omega Pilot Evolution is a high-speed futuristic racing experience that pushes the limits of anti-gravity flight. Race in immersive VR or play on a regular screen in both first-person and third-person perspectives, and master precision piloting.

A martial arts incremental clicker that evolves into automation and optimization. Train your fighter, face bosses, and pass on your legacy. Across generations, develop your talents and combine upgrades to take your lineage further.

『UNBOUND PROVIDENCE』はレトロな3Dダンジョン探索アクションRPG。鉱山から繋がった未知の迷宮を探索しよう！

Manage your own anime shop 🎌. Play solo or team up with friends 🤝 in 4-player co-op mode to grow your business 📈 Stock shelves with manga, figures, and collectible cards in this immersive first-person game 🕹️.

Join dangerous raids for loot or intense PvP battles in this new realistic military shooter set in a fractured multiverse. Fight in the quantum unstable zones over control of the active matter – the substance that bends time and space.

A physics sandbox built on real chemistry. Drop 674 materials into a falling-sand world and watch them react, burn, freeze and explode. Then wire circuits, test wings in a wind tunnel, or split light through lenses — alone or with friends online.

A puzzle game with twenty small mazes.

Remember the RPG that defined a generation? ZENONIA is back—faithfully restored and now on Steam. Relive the adventure that kept you playing for hours, or experience it for the first time.

From gliders and helicopters to wide-body jets, fly highly detailed and accurate aircraft in the Microsoft Flight Simulator 40th Anniversary Edition. The world is at your fingertips.

Cubed is both a puzzle and an arcade game for VR and non-VR.  Relax and get your mind off everyday life in puzzle mode.  Challenge yourself in arcade mode.  Or grab a friend and play arcade mode either as a team or as bitter rivals, stealing and sabotaging your way to victory!

Eversurf is an immersive atmospheric experience. As you ride through the endless sands, you'll discover strange villages, collect points, unlock new abilities and more

You wake up in a luxurious space station orbiting Mars with no memory of your past. Explore, solve puzzles, and make ethical choices in this narrative adventure with multiple endings.