60+ similar titles based on shared tags and player behavior. Themes include Simulation, Sandbox, God Game, Science.
An artificial life simulation about a robot cultivating ecosystems on the moons of a ruined planet. Grow fantastical plants and animals, facilitate their evolution, and gather resources while discovering the secrets of this strange world.
Anima mundi
Welcome to Anima mundi! Build an ecosystem, populate your planet, & immerse in the lives of its creatures as they grow and evolve. Each planet holds unique species. Will you be able to uncover the mysteries of each one?
Heliopedia
A fictional universe sandbox/exploration game. 🪐☄️✨ Shape your own solar system by terraforming planets. Find new species and make beautiful ecosystems . . . or breed destruction with volcanos, lightning storms and wildfires!
Welcome to Anima mundi! Build an ecosystem, populate your planet, & immerse in the lives of its creatures as they grow and evolve. Each planet holds unique species. Will you be able to uncover the mysteries of each one?
Why similar: God Game 23.7% ★, Creature Collector 19.2%, Space Sim 13.2% ★, Sandbox 10%, Space 7.4%
A fictional universe sandbox/exploration game. 🪐☄️✨ Shape your own solar system by terraforming planets. Find new species and make beautiful ecosystems . . . or breed destruction with volcanos, lightning storms and wildfires!
Why similar: God Game 23.2% ★, Space Sim 19.7% ★, Creature Collector 18.6%, Sandbox 10.1%, Space 7.8%
Manipulate climate, add plants and evolve creatures in this planet and life sandbox simulation game. From cells to civilizations, spread life throughout the whole planet. Or just enjoy watching your creation burn!
Why similar: God Game 28.1% ★, Science 18.7% ★, Sandbox 11.8%, Life Sim 11.7%, Procedural Generation 9.9%
Seed, Breed, Create. From single cell organisms to complex ecosystems. Evolve every part of your own unique aquarium / terrarium by applying scientifically accurate principles of natural and artificial selection, in Creatura - ultimate Virtual Evolution Vivarium Simulator.
Why similar: God Game 19.2% ★, Science 18.8% ★, Creature Collector 17.8%, Life Sim 12.6%, Sandbox 10.7%
The Sapling is a short simulation game where you design your own plants and animals, and put them in a world together. Or you turn on random mutations, and see what evolution does to your ecosystem!
Why similar: God Game 25.6% ★, Science 19.1% ★, Life Sim 17%, Sandbox 11.8%, Procedural Generation 9%
Gaia Maker is a planet-wide simulation game of terraforming, based on real physics and geology. As the planet's overseer, wield advanced technologies to reshape barren planets into life-filled worlds. Foster animal life, cultivate civilizations, or destroy them. Their fate is in your hands.
Why similar: God Game 33.7% ★, Space Sim 19.4% ★, Sandbox 16.8%, Space 9%, Simulation 6.6%
Watch empires rise and fall, or intervene with godly powers, in GalactiWar, a space empire simulation sandbox game.
Why similar: God Game 29.5% ★, Sandbox 15.8%, Space Sim 15.1% ★, Science 14.7% ★, Space 10.8%
Start as an asteroid, grow by absorbing other celestial bodies to become a planet, a star, and ultimately a black hole. Experience realistic gravity and orbital physics in an ever-evolving sandbox universe.
Why similar: Space Sim 26% ★, God Game 25.6% ★, Space 13.7%, Sandbox 13.6%, Procedural Generation 8.8%
Create and evolve your own digital lifeforms! Watch or interact as your creations adapt and thrive in a world governed by the laws of physics. Download now and start your own evolutionary journey!
Why similar: God Game 26.7% ★, Science 18.5% ★, Life Sim 13.3%, Sandbox 12.2%, Procedural Generation 11.1%
pan·gaia is a whole-Earth sandbox fresh outta 1999. Sculpt your planet's climate, balance its ecology, design the perfect species for a niche, and maybe, lead them to sapience. Or... hurl meteors at them.
Why similar: God Game 28.9% ★, Sandbox 23.2%, Science 19.9% ★, Nature 14.7%, Simulation 6.5%
Vilmonic is an artificial life simulator and genetics and evolution sandbox game. Protect and breed unique pixel-art life forms where pixels and color have meaning. Craft tools and buildings and change the environment. Find ancient tech and fend off haywire zombitons. Craft Farm Breed Evolve!
Why similar: God Game 24.6% ★, Science 17.5% ★, Creature Collector 17.3%, Sandbox 11.2%, Nature 7.9%
Woodland Empire is an anti-citybuilder; a natural take on the typical city building game. Instead of building roads and power lines, you'll control the wind, rain and sunlight to help your forest grow. Employ the help of woodland creatures to manage, upgrade and grow your empire.
Why similar: God Game 29.4% ★, Science 17.3% ★, Sandbox 12.1%, Life Sim 10.7%, Nature 8.6%
Create & destroy on an unimaginable scale with a realistic physics-based space simulator. Explore the beauty of our universe and the fragility of our planet. Use science to bend the laws of gravity, collide planets, boil away oceans, fire epic space lasers, and customize your universe.
Why similar: Science 21.9% ★, God Game 20.7% ★, Sandbox 17.8%, Space 14.9%, Space Sim 14% ★
A relaxing evolution simulation where AI-driven block creatures move in unexpected ways. There are no complex ecosystems—just pure movement learning through a physics engine. Watch as these creatures scurry, stumble, and evolve in their own unique, unpredictable ways.
Why similar: God Game 29.2% ★, Science 16.9% ★, Sandbox 11.7%, Life Sim 10.4%, Space 7.3%
Design an ecosystem and watch your creatures evolve through millions of years by means of natural selection. See them fight for survival and produce offspring which share their genes… occasionally mutating to form monstrosities! What will your creature’s final-stage of evolution be?
Why similar: God Game 27.4% ★, Creature Collector 22.2%, Science 18.7% ★, Sandbox 9.4%, Nature 8%
Rat Overflow is an adorable rat breeding simulator about genetics, glory, and having way too many rats. Develop your show winner bloodlines and breed thousands of unique rat coats!
Why similar: Creature Collector 34.9%, Life Sim 18.7%, Science 17.7% ★, Sandbox 13.7%, Simulation 7.1%
In Spaceflight Simulator, you will get to build your rockets, plan launches and flights, attempt landings, deploy payloads and explore new worlds.
Why similar: Space Sim 33.9% ★, Science 20.3% ★, Sandbox 17.6%, Space 14.5%, Crafting 5.8%
Play god and create your own world in this complex simulation. Plate tectonics, wind and water erosion and plant life all develop and interact to produce a world that is viewable from a single tree to kilometres across.
Why similar: God Game 40.1% ★, Life Sim 19.8%, Sandbox 15.9%, Simulation 8.9%, Nature 8.2%
Artificial animal evolutionary simulation. Evolve your own AI robots in a simulation of nature!
Why similar: God Game 28.2% ★, Creature Collector 21.7%, Life Sim 15.7%, Science 11.6% ★, Aliens 8.1%
Cellings is a creative sandbox game taking place in an abstract procedural world full of various species. Experience the full evolution of cells across 3 generations, compete with other species, and explore breathtaking worlds.
Why similar: Creature Collector 29%, God Game 28.2% ★, Sandbox 15.2%, Procedural Generation 12.2%, Simulation 5.4%
Push the boundaries of science while battling the creations of rival genetic engineers on the beautiful and remote WHITHERWARD ISLANDS. EXTRACT, SEQUENCE and SPLICE DNA. INCUBATE, BATTLE and UPGRADE Genomon. Genomon is a genetic monster making lab and battling sandbox.
Why similar: Life Sim 24.2%, Creature Collector 22.1%, Sandbox 13.9%, Crafting 12%, Science 11.9% ★
Reactonix is a flexible and enjoyable simulation sandbox where every force is at your command. Create ecosystems alone or with friends, experiment with physics and watch life evolve—or start an apocalypse for the sake of science. Complete freedom to create and destroy is in your hands.
Why similar: God Game 30.8% ★, Science 24.5% ★, Sandbox 17.3%, Life Sim 16.2%, Physics 5.9%
Clone yourself to take over the environment in this bacterial evolution roguelite. Choose mutations and abilities each time you multiply. Use swarm mode to direct your species to attack enemies. Unlock abilities and perks to improve your odds. Compete against other multiplying and evolving species.
Why similar: God Game 27.3% ★, Science 21.6% ★, Sandbox 15.1%, Roguelite 14.9%, Nature 5.6%
You are an astrobiologist stranded on a lifeless planet. Breathe new life into this mysterious world by gathering plants, animals, and research upgrades to help it grow back to its full potential. Collect, breed, and evolve over 90 cute and quirky Critters to help you on your journey back home!
Why similar: Creature Collector 28.3%, God Game 24.3% ★, Life Sim 14.2%, Sandbox 10.9%, Nature 8.3%
In Kerbal Space Program, take charge of the space program for the alien race known as the Kerbals. You have access to an array of parts to assemble fully-functional spacecraft that flies (or doesn’t) based on realistic aerodynamic and orbital physics.
Why similar: Space Sim 27.2% ★, Science 23.7% ★, Space 19.9%, Sandbox 17.1%, Simulation 6.1%
The galaxy is your theme park. Build wild roller coasters across alien worlds, carve tunnels through planets, and launch riders into orbit. Customize every track, decoration, and color before letting the universe try it out!
Why similar: God Game 26.1% ★, Space Sim 23.1% ★, Sandbox 14.7%, Space 11.7%, Procedural Generation 10.7%
Explore, make friends and grow your own TerraBeast. Craft, farm and forage across a whimsical land with new friends in this sandbox adventure.
Why similar: Creature Collector 29.1%, Sandbox 15.1%, Life Sim 14.1%, Crafting 9.8%, Procedural Generation 9.3%
In Chicken Coop, a magical farm needs your help! Humans are gone, and the cow wants her pumpkin. Use tools to build, plant and grow crops, and recruit animals like the trixy cat to scare off thieves. With charming characters, including chickens with hats, it's a fun game for young audiences.
Why similar: God Game 30.5% ★, Creature Collector 17.6%, Life Sim 14.8%, Sandbox 11.2%, Dog 9.1% ★
Survive and evolve as an organism with this simulation game in which you will literally start as a single cell and manage and organize all its functions to a fully fledged system! Assemble, breathe, eat, fight threats, produce energy, grow, anything is possible!
Why similar: God Game 26% ★, Science 21.9% ★, Sandbox 15.4%, Life Sim 14%, Crafting 9.8%
FireStarter 2 is a simplified forest fire simulation game that offers a first approach to fire science for all.
Why similar: Science 29.4% ★, Sandbox 20.5%, Nature 13.2%, Procedural Generation 11.6%, Simulation 10.8%
A creative sandbox playground. Create characters, watch them play together, and easily share your creations with friends! Use your creations as VTubers!
Why similar: God Game 31.7% ★, Creature Collector 29.1%, Sandbox 14.8%, Procedural Generation 10.7%, 3D 4%
A game that let enjoy fish keeping and decorating your aquarium while doing your work
Why similar: God Game 37.8% ★, Creature Collector 20.3%, Life Sim 18.7%, Sandbox 15.7%, Nature 5.1%
Galactic Simulator 2: Stargate is a roguelite simulation game inspired by the Fermi Paradox and the Great Filter. Pilot your ship, gather resources, build stargates, and discover other civilizations as you explore an ever-evolving galaxy.
Why similar: Space Sim 27.8% ★, God Game 25.1% ★, Roguelite 14.6%, Space 14.5%, Sandbox 12.6%
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath!
Why similar: Space Sim 43.4% ★, Space 16.6%, Sandbox 16.1%, Science 8.1% ★, Physics 6.6%
Falling-sand sandbox game with 500+ elements, chemistry, fire, life, food, and anything you can imagine.
Why similar: God Game 33.7% ★, Science 26% ★, Sandbox 16.6%, Nature 9.7%, Crafting 8.6%
Dynamic abstract sandbox universe. Changes and evolves as you do.
Why similar: Space 23.9%, God Game 21.7% ★, Sandbox 19.9%, Space Sim 18.2% ★, Procedural Generation 7.7%
PHYSARUM is a sandbox simulation game. Simulate the real world slime mold Physarum polycephalum by generating millions of living particles. Create and mutate slime species in real time to discover countless mesmerizing and emergent patterns.
Why similar: Science 28.8% ★, God Game 27.6% ★, Sandbox 21.1%, Procedural Generation 13.8%, Simulation 8.7%
The existence of all mankind is under threat. You are the only hope!
Why similar: Space Sim 34% ★, Science 24.3% ★, Space 17.9%, Procedural Generation 8.8%, Simulation 8.2%
The game "Terraspace" offers you a unique experience of planet settlement and terraforming — creating conditions for life on unsuitable planets. This will require you to build the necessary structures to populate the planet.
Why similar: Space Sim 30.7% ★, Sandbox 14.5%, Science 13.7% ★, Space 8.5%, Procedural Generation 6.9%
Worlds Of The Future is a sci-fi open world, action/adventure game. Explore a fully seamless solar system full of adventures, mysteries and colorful characters. Build your space delivery company, climb the company rankings and become a legend among the worlds!
Why similar: Space Sim 36.4% ★, Sandbox 18.2%, Space 11.7%, Procedural Generation 10.3%, Stylized 7.5%
Ovivim é um bichinho virtual para streamers que vive em lives da Twitch por livre e espontânea vontade. Essas criaturinhas possuem muitas formas diferentes, e como elas crescem depende de como você cuida delas.
Why similar: God Game 29.4% ★, Creature Collector 25.4%, Life Sim 14.9%, Dog 11.4% ★, Nature 5.4%
Build rockets and shoot them into space. Once you reach orbit, you are halfway to explore anywhere in the Solar System.
Why similar: Space Sim 40.5% ★, Space 22.1%, Science 20.5% ★, Simulation 9.5%, Physics 4.2%
This is a simple simulator that simulates the formation of life through simple physical rules. Here, you can define different balls with physical properties, let them affect each other, and then form something similar to life. !!! If you want to restart, click the settings button and click Play!!!
Why similar: God Game 34.5% ★, Space Sim 22% ★, Creature Collector 18.2%, Nature 9.8%, Roguelite 6%
Rebots is a first-person automation game with an expansive universe to explore. Using intelligent(ish) rebots, you can gather resources, terraform planets, and scan all of the things. Traverse the galaxy in the name of space capitalism!
Why similar: Space Sim 24.7% ★, Sandbox 12.8%, Procedural Generation 11.9%, Space 11.8%, Aliens 10.6%
My Pet Femboy is a simple pet simulator UwU
Why similar: God Game 38.2% ★, Creature Collector 29.4%, Life Sim 23.3%, Simulation 9.1%
Use the Nimbatus Drone Creator to construct physically simulated drones and try them out in a virtual testing environment. Do you have what it takes to become a drone engineer?
Why similar: Space Sim 23.1% ★, Science 18.6% ★, Sandbox 13.6%, Simulation 10.7%, Space 9.2%
A space civilisation management game. Play as a Galactic Caretaker, controlling the growth of developing civilisations. Ensure each society reaches their galactic exploration potential….but not before they are ready.
Why similar: God Game 36.3% ★, Space Sim 32% ★, Space 6.5%, Simulation 5.9%, Stylized 5.4%
Shape breathtaking worlds in Terra Firma 2, a vast simulation where your creations evolve through the forces of nature. Sculpt the land, then watch as weather, erosion, and life itself transform your world into a dynamic, living ecosystem- right down to every plant and creature.
Why similar: God Game 39.6% ★, Science 19% ★, Sandbox 18.8%, Nature 9.9%, Simulation 6.4%
This cosmic walking drug enhancer doesn’t ask you for much, it just wants you to come as you are. Bring your favorite edibles, mushrooms, music, and Relax. Consider using it for meditation and reflection. A title perfect for those nights when you want to float off into space and forget about things.
Why similar: Space Sim 29.5% ★, Science 26.6% ★, Sandbox 16.2%, Space 13.5%, Stylized 5.7%
Spiritus Astrum is a persistent, open-world, multi-player, roleplaying sandbox. It features an infinite, procedurally generated universe which players are free to explore without restriction. Spiritus Astrum is more than a game, it is a world.
Why similar: Space Sim 29.4% ★, Life Sim 16.7%, Procedural Generation 14.5%, Sandbox 13.6%, Space 12.7%
Collect, command, and chaos! Push your Kaboom Chickens to the limit—and prank them even harder. Rake in profits, evolve your team into crazed legends and restore the legendary farm to its former glory!
Why similar: God Game 32.9% ★, Creature Collector 29.5%, Life Sim 18.2%, Sandbox 11.6%, 3D 3.2%
Warmby is a creature‑raising sandbox where you play with, breed, and grow quirky little creatures with moods and tons of personality. Play minigames, dress them up, discover their secrets, and help shape the game’s future! Player feedback will guide where Warmby goes next.
Why similar: Creature Collector 44.5%, Life Sim 24.6%, Sandbox 20.7%, Simulation 6.9%, Colorful 3.2%
Play as Animals, Live in Nature! Multiple game modes include Realistic Lifecycles, Survival, Sandbox, Fantasy and Exploration. Unique gameplay for each species! Currently featuring Monarch Butterfly, Praying Mantis, Jumping Spider and other iconic creatures. Mammals, Birds, Reptiles coming soon!
Why similar: God Game 22.5% ★, Science 18.3% ★, Life Sim 16.4%, Procedural Generation 11.2%, Sandbox 11.1%
A "small" universe simulation, where you play as a black hole and try to absorb the whole universe. You decide the size and shape of the universe. Could also be used as a less meaningful CPU benchmark.
Why similar: Space Sim 49.9% ★, Space 19.1%, Sandbox 12%, Simulation 9.9%, Physics 5.3%
Explore a seamless endless universe with an uncountable number of galaxies, stars, planets, and moons. Make friends or enemies with unique alien civilizations. Research upgrades for your vessel with scientific phenomena and alien tech that you've acquired.
Why similar: Space Sim 37.5% ★, Sandbox 17%, Procedural Generation 14.4%, Space 11.8%, Crafting 11.4%
Evolve and fight in this creature building Roguelike. Grow a creature by attaching new cells, add mutations to create powerful synergies, fight real-time tactical battles against weird enemies, and strategically choose a path across multiple campaign acts. Inspired by games like Spore and FTL.
Why similar: God Game 26.4% ★, Science 21.2% ★, Creature Collector 15.2%, Roguelite 14%, Procedural Generation 9.6%
An infection has struck the body! As the mighty T-Cell, it's your duty to eradicate the invading pathogens! Consume pathogens to earn mito energy, and use it to purchase upgrades and summon allies in your battle to protect the body. If all your body cells die, it's game over for you.
Why similar: Creature Collector 37.2%, Science 31.2% ★, Life Sim 17.3%, Physics 6.5%, Simulation 5.5%
Lead a spaceyard: juggle contracts, design, prototype, and build all types of ships—from single-seat fighters to giant cruisers. Create custom vessels to meet precise client specs, then take the helm yourself to prove their worth.
Why similar: Space Sim 35.5% ★, Space 17.9%, Sandbox 13.9%, Crafting 8.8%, Simulation 8%
Conquer the Settled Galaxy in Periapsis: Eclipse where gravity, heat and the physics of space are the keys to conquest. Master orbital mechanics, real-world inspired weapons and nuclear rockets to outmaneuver dozens of hostile ships and claim victory for the Exiled Empire.
Why similar: Science 29.7% ★, Space Sim 24.9% ★, Roguelite 17.1%, Space 15%, Simulation 5%
