60+ similar titles based on shared tags and player behavior. Themes include Simulation, Idler, Space, Space Sim.
Build an orbital factory and create a new star. Arrange neighboring machines to boost production, time reactor pulses, and automate your growing foundry. Rebuild for permanent upgrades in a cosmic incremental game.
Deep Space Idle: Frontier Era
Build an industrial base among the stars. Gather resources, manufacture ships, research technologies, and explore unknown regions of space. The core gameplay can be played offline, while alliance features add online missions and cooperative construction.
ECHIDNA
A dead god drifts in the dark. Build a salvage fleet that carves it apart cell by cell, and watch a colossal carcass melt into a storm of flying debris and climbing numbers. Strip it to the bone then evolve and start again on something bigger.
Build an industrial base among the stars. Gather resources, manufacture ships, research technologies, and explore unknown regions of space. The core gameplay can be played offline, while alliance features add online missions and cooperative construction.
Why similar: Space Sim 34.1%, Idler 15.7%, Incremental 14.8%, Automation 12.2%, Simulation 10.9%
A dead god drifts in the dark. Build a salvage fleet that carves it apart cell by cell, and watch a colossal carcass melt into a storm of flying debris and climbing numbers. Strip it to the bone then evolve and start again on something bigger.
Why similar: Space Sim 32.3%, Simulation 15.7%, Idler 15.7%, Incremental 14.7%, Automation 10.5%
Board your ship and push the boundaries of space exploration in this contemplative space incremental. Gather resources, develop your technology, and travel from the Moon to the edge of the solar system to answer a mysterious signal from the stars.
Why similar: Space Sim 27.4%, Incremental 20.3%, Idler 17.7%, Simulation 10.9%, Automation 8.3%
A short incremental game where you control a black hole. Devour matter, unlock upgrades, and combine talents to grow stronger. Automate your gains and push toward the ultimate Collapse.
Why similar: Space Sim 22.2%, Idler 20.4%, Incremental 18.2%, Automation 13.9%, Simulation 9.7%
Mine the cosmos in this idle space clicker! Collect rare resources, build powerful equipment, upgrade your ship, and unlock new stellar bodies. Rescue crew, automate mines, and uncover the secrets of the stars.
Why similar: Space Sim 29.9%, Incremental 22.7%, Idler 19.7%, Simulation 12.1%, Space 9.6%
Planet Harvester is a sci-fi automation and resource management sim where you deploy autonomous drones, harvest planets, transfer resources to your mothership, buy upgrades, solve bottlenecks, and expand across the galaxy.
Why similar: Automation 23%, Idler 19.3%, Incremental 17.9%, Simulation 16.9%, Resource Management 9%
Take the reins of the newly founded Office of Interstellar Production, annex newly discovered star systems, mine resources and refine quality components to build mighty warships to deliver to the unceasing needs of the Navy. A chill sandbox resource management game.
Why similar: Space Sim 34.9%, Idler 19.3%, Simulation 19.1%, Resource Management 7.3%, Automation 6.8%
Awaken as a hidden machine mind in a deep incremental automation strategy — rise through 14+ phases, infiltrate humanity, automate economies, harvest the heavens into stellar megastructures, and reach for scales beyond time itself. Every cycle you break only reveals a larger one waiting beyond it.
Why similar: Incremental 20.6%, Space Sim 18.6%, Automation 16.1%, Idler 15.5%, Simulation 15.5%
Slay The Stars is an incremental game where you speed up orbiting planets, earn points, and build your own star system. Add planets, asteroid belts, and comets, feed the star, grow the system, and destroy everything when the time comes.
Why similar: Space Sim 23.8%, Incremental 20.1%, Idler 18.8%, Automation 16.2%, Simulation 8.5%
Harvest energy across the solar system. Build generators on alien worlds, prestige for Dark Energy, and construct a Dyson Sphere around the Sun. Ten planets. Infinite power. One way home.
Why similar: Space Sim 34.3%, Incremental 20.2%, Idler 19.3%, Space 7.5%, Resource Management 7%
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.
Why similar: Space Sim 30.8%, Idler 16.5%, Incremental 15.8%, Automation 14.7%, Simulation 9.8%
Embark on an interstellar journey with Galaxy Idle Clicker! Conquer galaxies, upgrade your spaceship, and face off against a myriad of enemy ships. With engaging minigames, powerful upgrades, GIC delivers an unparalleled idle space adventure. Join the cosmic conquest today and dominate the universe!
Why similar: Space Sim 24.2%, Idler 21.2%, Incremental 21.2%, Space 10%, Simulation 8.6%
Ready to be an interstellar mining tycoon? In Astrovein, fit the right modules and mine each star system at top efficiency. But a full hold draws pirates: fight beside your captain, or man the turret yourself. No time? Your captains mine on quietly in a corner of your screen.
Why similar: Space Sim 38.5%, Simulation 19%, Incremental 17.4%, Idler 14.6%, Space 5.8%
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.
Why similar: Idler 27.8%, Incremental 24.5%, Simulation 13.5%, Space 10%, Automation 8.6%
Our goal is to depict the possibilities of space exploration & combat within a realistic environment- to emphasize the "science" in science-fiction. Key features to include: proper orbital mechanics for all objects in space, detailed ship system control, functionality, inter-dependency & damage reaction.
Why similar: Space Sim 62.2%, Simulation 28.4%, Space 9.3%
Mine asteroids, trade minerals and chart an endless, procedurally generated galaxy in a relaxed 2D space sim. Then pin it to your desktop as a live wallpaper: your ship keeps flying, mining and discovering while you work
Why similar: Space Sim 42%, Simulation 21.1%, Idler 20.3%, Space 5.1%, Sci-fi 4.4%
An idle incremental adventure in space! Mine asteroids while fighting off enemy AI drones. Build your own AI drones, mining lasers, helper drones and more. Collect hundreds of rewards and unlock a variety of features that will help your ultimate goal: making numbers go up (or sometimes down).
Why similar: Space Sim 24.1%, Idler 21.4%, Incremental 19.8%, Simulation 14.6%, Space 7.3%
Build your empire. Name a star. Leave your mark on the universe forever. Explore space in this incremental idle game. Visit other players' stars, conquer their systems, discover powerful synergies, and automate your space empire.
Why similar: Space Sim 42.4%, Incremental 18.5%, Idler 17.1%, Simulation 13.1%, Space 5.4%
Galactic Simulator 3 is a space exploration and evolution sim inspired by the Fermi Paradox and Great Filter theory. Scan uncharted star systems, gather resources and samples, establish outposts and stargates, and witness the rise and fall of civilizations across an ever-evolving galaxy.
Why similar: Space Sim 38.4%, Idler 21.4%, Simulation 14.8%, Incremental 12.3%, Space 10.1%
Build and expand an orbital station in this idle/incremental space colony sim. Manage crew, resources, refinery chains, research and ship expeditions as you progress from Earth orbit toward new planets.
Why similar: Space Sim 24.2%, Incremental 20.7%, Idler 18.4%, Automation 14.6%, Resource Management 7.5%
Mesmerizing incremental idle clicker game about space. When objects collide, you receive matter. Use this matter to unlock and upgrade objects in your star system. Use powerful Abilities. Dive into the Prestige system (Warp) with a wide Skill Tree, and discover new star systems with new bonuses.
Why similar: Space Sim 28.3%, Incremental 20.5%, Idler 18.3%, Simulation 11.1%, Space 8.9%
Build stations above picky planets, match modules to what the locals actually want, and grow a trade empire that earns while you're away. Court the factions or cross them on the road from your first rattling fusion can to a megastructure that tames a black hole.
Why similar: Space Sim 38%, Simulation 19.9%, Idler 15.6%, Incremental 14.8%, Space 3.9%
Spaceflight add-on for Microsoft Flight Simulator X
Why similar: Space Sim 45.7%, Simulation 39.8%, Space 14.5%
Ignite a dying star and forge a galactic empire from a single tap. A cozy sci-fi idle clicker: harvest Energy, automate cosmic megastructures that earn while you sleep, then Ascend, collapse it all into Dark Matter and be reborn as a brand-new star.
Why similar: Simulation 30.1%, Idler 28.5%, Incremental 26.2%, Space 9.7%, 2D 4.6%
Build a cosmic energy empire in this colorful incremental sci-fi game. Click, automate production, unlock technologies, explore distant planets, collect artifacts, raise cosmic pets, and ascend to unlock permanent upgrades.
Why similar: Incremental 24.3%, Idler 21.4%, Automation 17.9%, Simulation 14.4%, Resource Management 8.7%
Caught in the middle of a violent conflict on the fringe of the galaxy — your ability to survive will depend on your piloting skills and combat savvy as a mercenary space fighter. But, as you explore the vastly detailed world of Tachyon: The Fringe, you will often find that the most powerful weapon on your ship is in your head.
Why similar: Space Sim 55.3%, Simulation 31.8%, Space 12.9%
Take control of The System. Master multiple interlocking power sources to build a singular, planetary engine in this narrative idle game. Features a fully voiced story, minimalist UI, and cross-platform play. The old world must fall for The System to rise.
Why similar: Space Sim 26.1%, Idler 20.6%, Automation 16.7%, Incremental 15.7%, Simulation 11.5%
Harness the riches of a star system in this incremental game. Unlock new technologies, transform raw materials, build warships and win an interstellar war !
Why similar: Space Sim 34.4%, Incremental 19.1%, Automation 16%, Idler 12.4%, Space 7.7%
Command a mining fleet that never clocks out. Train 7 skills, automate them with drones, trade on a player-driven market, and forge the legendary Vanguard hull — all server-side, so your fleet keeps working while you sleep. Log in to progress you actually earned.
Why similar: Space Sim 22.5%, Idler 21.1%, Incremental 19%, Automation 16.9%, Simulation 9.3%
A physics-driven 2D incremental space-mining sim. Help a family herd cosmic dust, automate production, unlock research, and turn a single inherited station into a vast operation. Enjoy a relaxing, colourful journey to heal Zoveka.
Why similar: Incremental 24.7%, Space Sim 19.7%, Automation 18.1%, Simulation 14.6%, Space 11.5%
Will you make the grade and save the planet? Become a cadet on your first day of training in this 3rd person space combat simulator.
Why similar: Space Sim 40.4%, Simulation 39.6%, Space 12.1%, Sci-fi 7.9%
Lock, Load, Click. A slick clicker game where every click pulls the trigger. Earn shells, unlock wild gun cosmetics, and stack permanent multipliers. Simple to play, hard to quit. Lock, load, and click your way to glory.
Why similar: Incremental 29.3%, Idler 25.4%, Automation 22.4%, Simulation 17.9%, 2D 4.3%
In Delos, you are the space traffic controller managing the flow of ships at a bustling space station. Direct docking, allocate resources, and prevent collisions in a real-time strategy setting. Balance efficiency and safety to maintain order in the interstellar hub.
Why similar: Space Sim 51.8%, Simulation 18.8%, Incremental 14.4%, Sci-fi 8.7%, Resource Management 5.4%
A short incremental game about an old relay station waking up from deep hibernation. Collect signals, decode the messages they carry, and grow your station into a network across nearby sectors.
Why similar: Incremental 29%, Idler 25.2%, Simulation 20%, Resource Management 10.1%, Space 7.4%
Click, collect, and ascend! Coin Hoarder is an addictive idle/incremental game in the spirit of Cookie Clicker and other greats, with endless upgrades, ascensions, and achievements.
Why similar: Incremental 28%, Idler 24.4%, Simulation 19.9%, Automation 18%, Resource Management 6.2%
Heroes defeat the kaiju. You turn the remains into profit! Carve through colossal carcasses, harvest meat, bones, organs, and heart-cores, upgrade your gear, deploy collector bots, automate the grind, and clean up battle zones worldwide in this fast-paced pixel-art action-idle game.
Why similar: Incremental 26.5%, Idler 23.1%, Automation 18.1%, Simulation 14.3%, Resource Management 9.6%
A sci-fi incremental about industrializing the universe, collapsing it into Stardust, and rebuilding stronger. Automate twelve tiers of impossible machines, chart a finite galaxy, draft run-changing Cosmic Laws, light five constellations, and descend into the endless Abyss
Why similar: Incremental 26.1%, Idler 24.1%, Automation 19.1%, Sci-fi 8.7%, Resource Management 7.8%
An incremental game about processing vehicles through a toll road.
Why similar: Idler 29.6%, Incremental 25.9%, Automation 22.6%, Simulation 17.4%, 2D 3.9%
This is an incremental game where you become a cozy destroyer of worlds.
Why similar: Space Sim 46.2%, Incremental 27.5%, Simulation 19.9%, Space 6%, Singleplayer 0.4%
A casual space simulation game where you perform orbital manoeuvres on satellites to change their orbit and complete missions.
Why similar: Space Sim 48.5%, Simulation 28.9%, Space 11%, Sci-fi 6.3%, 2D 4.6%
Bacteria Buster is a fast-paced petri-dish cleanup game. Swat bacteria, upgrade your tools, deploy six Nano Robots, and develop four automatic Medicines. Clear a 200-stage campaign, face Super Bacteria and Bacteria Kings, then carry your progress into 1,000 stages of Endless Mode.
Why similar: Idler 26.6%, Automation 22.4%, Incremental 22.2%, Simulation 19.3%, Sci-fi 3.3%
Become the ultimate energy tycoon in this strategic incremental game. Start with humble coal mines, build complex supply chains, manipulate the stock market, and fund cutting-edge research to build the ultimate power source: a Dyson Sphere.
Why similar: Incremental 27.8%, Idler 24%, Automation 19.5%, Simulation 16.3%, Resource Management 9.6%
Build and expand your own shopping mall in this fun idle simulation game. Open new stores, increase your profits, keep customers happy, and turn your mall into a thriving business empire!
Why similar: Idler 35.6%, Simulation 30.1%, Incremental 28%, 2D 5%, Singleplayer 1.2%
The corporations abandoned Kepler-11 and left its stations to the people still living in them. Somebody still has to move the cargo, mine the ore, and make what nobody else can. Nobody out here asks questions. Build a fleet in a living system that keeps turning, even when you're gone.
Why similar: Space Sim 32.4%, Idler 15%, Incremental 14.8%, Automation 11.1%, Simulation 8.8%
Space Colonizers is a simulation and strategy idle game of Sci-Fi adventure theme. To explore more planets and meet cute aliens, you have to constantly install parts and upgrade spacecraft.
Why similar: Space Sim 36.6%, Incremental 22.9%, Idler 14.2%, Simulation 12.6%, Space 6.4%
How To Grow a Black Hole is about... well... how to grow a black hole. Manage your black hole, feed it to gain mass, and prevent catastrophic collapses. Compete globally or against your friends to achieve the biggest black hole. Maybe you'll be #1.
Why similar: Idler 27.4%, Simulation 24.7%, Automation 14.8%, Incremental 11.3%, Space 10.5%
Become the right hand of the Creator in the search for lost perfection. Collect the light of billions of stars, guiding them into the heart of a black hole to find the one — Pure Idle. Technologies, production chains, and a long journey to the most beautiful star in the universe.
Why similar: Space Sim 23.8%, Idler 18.3%, Incremental 17.6%, Automation 15.5%, Simulation 8.1%
Early Access: Rebuild the greatest fantasy smithy from the ruins of a fallen empire. Dark fantasy idle RPG with 15 skills, prestige, combat and endzone. 7 pacts playable now, 21 planned across three cycles. Your feedback shapes updates. No pay-to-win. DE/EN.
Why similar: Idler 27.1%, Incremental 25.1%, Simulation 18.5%, Automation 17.4%, Resource Management 6.6%
Guide a coworker through a hostile mining facility using a malfunctioning security terminal. Finish the day’s jobs, avoid a deadly alien, and survive long enough for the escape pod to launch.
Why similar: Space Sim 48.1%, Simulation 28%, Incremental 23.1%, Singleplayer 0.7%
Doom has arrived. But beyond the end… there are still dominoes. Push the dominoes to start a chain reaction, and grow exponentially through offerings and reincarnation. A meditative idle game featuring multi-layered prestige, automation, and strategy-driven challenges.
Why similar: Idler 28.4%, Incremental 24.9%, Automation 21.8%, Simulation 15.2%, Resource Management 9.1%
Start with a pickaxe. End with a fully automated industrial empire. Unlock new gameplay systems, optimize your production, and expand your mining operation.
Why similar: Simulation 27.2%, Incremental 24.7%, Idler 22.6%, Automation 14.7%, Resource Management 6.1%
An idle incremental game where you decide to travel across the whole Universe. Embark on this journey in your little ship and get as far away as possible from Earth, gathering resources and upgrading your spaceship along the way.
Why similar: Idler 23.2%, Incremental 22.8%, Automation 19.6%, Space 11.4%, Resource Management 8.4%
Watch your mass skyrocket! Incremental Mass Rewritten lets you upgrade, prestige, and unlock cosmic layers of growth. From tiny beginnings to multiverse-scale numbers, it's perfect for anyone who loves exponential progression and optimizing every step of the journey.
Why similar: Idler 34.2%, Incremental 30.1%, Simulation 16%, Resource Management 10.1%, Sci-fi 6.1%
Ever wanted a Dyson swarm of your own? Now you can have one with just a few clicks! Manage a solar empire, produce bots which will make solar panels for you. Send your panels to the sun to generate energy and sell that energy to make money which you can spend on even more bots!
Why similar: Idler 30.2%, Incremental 26.9%, Simulation 16.4%, Space 12.5%, Sci-fi 4.9%
Fly a rented corporate vessel in a procedurally-generated universe, navigate risky routes, profit from changing markets before the opportunity disappears and you lose it all. Take jobs, navigate the markets, smuggle, lie. Do everything in order to keep flying.
Why similar: Space Sim 53.9%, Simulation 27%, Space 6.6%, Sci-fi 5.2%, 2D 4.9%
Realistic simulation of spaceflight in a full sized Solar System, with all the planets and their major moons. using real forces, distances, velocities and time. Chapter 1: The Apollo Days. Incredibly detailed Apollo Program missions starting with Apollo 8 lunar orbit missions.
Why similar: Space Sim 44.4%, Simulation 37.5%, Space 18.2%
Build it. Automate it. Watch it grow! Glorpnauts is a space incremental where you mine asteroids, expand your fleet, build an automated economy and defend it from pirates. Prestige for permanent upgrades, explore new star systems and turn a tiny base into a thriving space operation.
Why similar: Space Sim 29.8%, Incremental 16.9%, Idler 16.3%, Automation 15.3%, Space 7.4%
Galactic Simulator is a clicker game based on the Fermi Paradox and the Great Filter theory. Players can simulate the evolution of celestial bodies and civilizations in the galaxy from an observer's perspective. The game supports multiplayer mode. Create a unique galaxy with friends!
Why similar: Space Sim 35.4%, Idler 20.7%, Incremental 15.5%, Simulation 12.4%, Space 10%
A retro computer incremental game about escaping a hostile alien planet. Explore an old desktop, gather resources, install programs, unlock upgrades, automate your progress, and find a way off Argos 7.
Why similar: Idler 32.6%, Incremental 28.5%, Simulation 16.4%, Resource Management 10.3%, Sci-fi 8.3%
Construct colossal megastructures in this industrial, retro-futuristic idle game. Manage grid-based modules, explore exotic star systems, and unlock the secrets of reality through exploitation and optimization.
Why similar: Incremental 28.1%, Idler 25.8%, Space 13%, Simulation 11.8%, Resource Management 9.7%
