
You were chosen for the Planet Keeper Program. Defend the planet in this retro-inspired incremental game. Upgrade our defenses, destroy our enemies, ensure our future.
60+ similar titles based on shared tags and player behavior. Themes include Casual, Idler, Incremental, 2D.

You were chosen for the Planet Keeper Program. Defend the planet in this retro-inspired incremental game. Upgrade our defenses, destroy our enemies, ensure our future.

Starshot Idle
Destroy Aliens, earn Stars, upgrade EVERYTHING. Blast enemies, power up your ship, unlock stronger aliens, and watch your Stars soar.

Mine to Cosmos
Smash drifting space rocks to harvest resources and snowball your way into obliterating ever-larger cosmic boulders in this addictive incremental game.
Destroy Aliens, earn Stars, upgrade EVERYTHING. Blast enemies, power up your ship, unlock stronger aliens, and watch your Stars soar.
Why similar: Idler 29.3%, Aliens 16.1%, Retro 8.2%, Arcade 8.2%, 1980s 7.5%
Smash drifting space rocks to harvest resources and snowball your way into obliterating ever-larger cosmic boulders in this addictive incremental game.
Why similar: Idler 28.9%, Incremental 16.6%, Space 12.3%, Arcade 11.3%, Retro 8.9%
Construct colossal megastructures in this industrial, retro-futuristic idle game. Manage grid-based upgrades, explore exotic star systems, and unlock the secrets of reality through exploitation and optimization.
Why similar: Idler 30.4%, Incremental 18.3%, Space 17.5%, Simulation 8.4%, Retro 6.2%
Mutants are flooding the planets! Destroy them all! Improve your technology, upgrade weapons and turn dangerous worlds into safe havens. Every click is a step towards the future of mankind!
Why similar: Idler 26.3%, Incremental 14.5%, Pixel Graphics 7.9%, Space 7.6%, Strategy 7.3%
A short incremental game about feeding Glonk! Make Glonk bigger, get more money, and explore the skill tree to upgrade your abilities, and get more Glonks!
Why similar: Idler 29.6%, Incremental 17.3%, Arcade 10.4%, Pixel Graphics 8.8%, Retro 6.8%
Start as a small black hole suck up the galaxy and evolve into the legendary black hole!
Why similar: Idler 26.1%, Incremental 15%, Point & Click 13.1%, Arcade 11%, Space 9.7%
A short incremental game where you are tasked to clean a lab from fleshy growths using your flamethrower. Collect resources and spend them in a vast upgrade tree to unlock new abilities.
Why similar: Idler 33.8%, Incremental 17.2%, Arcade 10.3%, Simulation 7.3%, Strategy 7%
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 34.6%, Space 16.9%, Incremental 16.1%, Strategy 10.9%, Simulation 7.4%
Galaxy Grinder is a fast-paced incremental game where you destroy planets and asteroids with your cursor and weapons. Earn resources, unlock new worlds, and grow stronger through upgrades, skills, and power-ups between runs.
Why similar: Incremental 18.5%, Space 13.2%, Idler 12.8%, Arcade 12.6%, Retro 11.3%
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 35.9%, Incremental 16.4%, Space 15.2%, Aliens 9.4%, Simulation 7.1%
Discover coins, generate cash, and exploit crazy combos in this satisfying incremental game about clicking a box.
Why similar: Idler 32.3%, Incremental 24.1%, Arcade 10.1%, Retro 9.9%, Strategy 7.8%
When the numbers finally end, you’ll know how long it took. Build a server empire from one ratty laptop to the singularity in a finishable idle clicker.
Why similar: Idler 35.7%, Incremental 20.6%, Pixel Graphics 11.3%, Artificial Intelligence 8.9%, Simulation 7.6%
ULTRATAP is an incremental game about defeating monsters and bosses, getting stronger and enjoying the process. Buy upgrades, complete quests and equip powerful items.
Why similar: Idler 31.8%, Incremental 19.4%, Strategy 12%, Simulation 10.6%, Casual 8.9%
Cats to the Moon is a short incremental game about leading a nation of silly cats as they attempt to become the first ever to land on the moon. Explore space, build your city, and most importantly, reach a place no other cat has ever been.
Why similar: Idler 28.4%, Incremental 14.2%, Point & Click 10.2%, Strategy 8.6%, Pixel Graphics 8.4%
Your rock[et] crashed on a mysterious planet. Break asteroids, collect minerals, and upgrade to escape! Discover different items, characters, synergies, and more...
Why similar: Idler 26.2%, Incremental 15%, Space 13.9%, Strategy 9%, Arcade 8.5%
A short incremental game about building a career by destroying planets, meeting corporate goals, and investing in profitable — and maybe not so ethical — ventures.
Why similar: Idler 32.3%, Space 15.8%, Incremental 14.6%, Point & Click 6.6%, Simulation 6.5%
You will control a candy spaceship in the shape of a whale as it navigates through the Candy Universe. Its goal is to reach the distant Candy Planet! Your spaceship will collect candy meteorites in space and convert them into fuel, enabling a journey lasting over 400 years.
Why similar: Idler 30.1%, Incremental 16.5%, Aliens 14.4%, Space 11.5%, Point & Click 11%
A sci-fi idler. Upgrade your ships, get new items, and conquer the stars.
Why similar: Idler 38.8%, Incremental 17.9%, Strategy 13%, Space 12.3%, Casual 6.9%
minesweeper, but with a skill tree.
Why similar: Idler 34%, Incremental 20.5%, Strategy 12.2%, Arcade 10.9%, Retro 10.7%
Build. Blast. Prestige. Repeat. An incremental game where you build the most productive exoplanet while protecting your enterprise from space pirates. Automate production, shoot rockets, employ an alien and keep on producing.
Why similar: Idler 21.1%, Space 19.9%, Incremental 18.8%, Aliens 10.6%, Strategy 10.3%
Wakusei is a relaxing physics puzzle game about dropping and merging planets in a 360° environment.
Why similar: Idler 23.1%, Strategy 13%, Arcade 11.3%, Retro 10.6%, Pixel Graphics 10%
A short, chaotic incremental game about growing your black hole as you chase panicked animals across levels with janky physics. Catch them, stack incremental upgrades, and dive into fast runs that always tempt ‘just one more’.
Why similar: Idler 31.1%, Incremental 17.8%, Space 16.8%, Strategy 8.2%, Casual 8.1%
Colorful Slots is a short incremental game where you play slot machines to achieve increasingly higher scores.
Why similar: Idler 34.9%, Incremental 21.2%, Arcade 10.8%, Simulation 9.8%, Casual 7.1%
A retro idle adventure that plays like a top down shooter!
Why similar: Idler 41.8%, Aliens 26.5%, Pixel Graphics 12.7%, Incremental 8.4%, Casual 4.5%
IncreTop is an incremental game about whipping spinning tops. You're trapped in a world of nothing but tops — whip them, earn coins, upgrade, learn skills, and find a way to escape.
Why similar: Idler 32.6%, Incremental 19.8%, 1980s 11.3%, Retro 10%, Simulation 8.7%
An atmospheric short incremental game about deep space exploration. Gather scientific data, upgrade your observatory, and collect all the discoveries!
Why similar: Idler 33.7%, Space 17.9%, Incremental 13.9%, Strategy 13.2%, Casual 8.8%
Lu[Idle] is an Incremental game with Idle and Clicker elements as well as pixel art visuals and music.
Why similar: Idler 40.5%, Incremental 22.4%, Simulation 11.5%, Pixel Graphics 10.9%, Casual 6.2%
A casual musical idler. Ideal for background sounds while focusing on study or work.
Why similar: Idler 51.8%, Space 21%, Casual 11%, Arcade 8.9%, 2D 5.1%
Click apples, trade up, and grow your orchard! Collect apples by tapping, then exchange or trade with other players to unlock higher-tier apples. Simple, addictive, and full of juicy rewards!
Why similar: Idler 31.5%, Incremental 17.9%, Point & Click 12.4%, Casual 8.3%, Arcade 8.2%
Balls & Gamble is a casino-inspired incremental game where you shoot a LOT of balls, earn money, buy upgrades, gamble, unlock new balls, and eventually break reality itself.
Why similar: Idler 28.4%, Incremental 17%, Strategy 11.8%, Casual 7.7%, Arcade 7.6%
Train your stats, cast spells, feed your minion, defeat monsters and bosses, raise demons, craft gems, go fishing and so much more in Wizard and Minion Idle--WAMI. This free to play, solo developed, Idle/active hybrid game has flexible pacing for long-time play-ability.
Why similar: Idler 36%, Incremental 19.6%, Retro 11.3%, Strategy 8.5%, Pixel Graphics 8.3%
Soba’s Gunpaw is a Short Incremental - Bullet Heaven game. Destroy everything, collect resources, then choose upgrades from a massive skill tree! Designed to be completed in around 4 hours.
Why similar: Idler 33.7%, Incremental 17.5%, Simulation 10.7%, Arcade 9.3%, Retro 7.1%
Capture monsters from distant planets and add them to your cosmic collection. Upgrade your ship, travel further, and become the galaxy’s top collector.
Why similar: Idler 32.9%, Incremental 18.7%, Space 9.5%, Pixel Graphics 9.3%, Casual 9%
An Incremental game about Slaying a Dragon.
Why similar: Idler 24.3%, Incremental 20%, Strategy 13%, Retro 10.8%, Pixel Graphics 9.3%
Click and Conquer is a short, relaxing incremental game. Drop bombs through the fog of war, uncover hidden enemies, collect rewards, and spend currency to boost passive income, increase bombing power, and unlock new maps.
Why similar: Idler 27.9%, Incremental 20.9%, Retro 9.4%, Pixel Graphics 8.8%, Arcade 7.6%
Hold the fort as a lone archer in this short incremental defense game. Shoot waves of enemies, collect magic and soulshards, upgrade your power, and ascend to push further toward the source of the relentless darkness.
Why similar: Idler 27.8%, Incremental 15.2%, Point & Click 11%, Retro 8.7%, Strategy 8.5%
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: Idler 30.8%, Space 17.3%, Incremental 16.1%, Space Sim 6.4%, Arcade 6.3%
Bubbly is a fast-paced roguelike-extraction arcade game where everything revolves around risk. Bubbles keep spawning. Your crosshair pops them automatically. The longer you stay, the stronger you get!!!
Why similar: Idler 33.2%, Incremental 19.8%, Point & Click 12.4%, Arcade 9%, Retro 6.2%
Miners' Union is an incremental game. Mine coal, upgrade, fight off busters and grow the union.
Why similar: Idler 28.9%, Incremental 17.5%, Strategy 12.5%, Simulation 10.2%, Casual 8.2%
Cycle through phases of extinction, expansion, and exploration in an idle game where you play as a god who wants to establish a civilization in a hostile world where meteors fall almost as often as rain.
Why similar: Idler 43%, Incremental 24.9%, Arcade 13.7%, Pixel Graphics 6.3%, Casual 5.8%
The popular webgame comes to Steam! Celldom is a different type of clicker game where you swipe over a "board" to earn income instead of clicking. Spend money on upgrading your board, upgrade idle earnings, unlock dashers and rebirth to start over again with permanent boosts.
Why similar: Idler 37.3%, Incremental 21.2%, Retro 10.6%, Casual 10.5%, Pixel Graphics 8.5%
In this incremental game, you must rebuild your kingdom! Gather resources, construct numerous buildings, and set out to conquer everything with your army! A game in the style of the SNES!
Why similar: Idler 30.2%, Incremental 17%, Strategy 13.4%, Simulation 13.1%, Arcade 9.4%
Smash ancient rocks, collect civilization badges, and grow your hometown into a thriving hub of progress. This simple yet addictive incremental game with active clicking guides humanity from caves to the stars.
Why similar: Idler 24.3%, Incremental 17.3%, Point & Click 14%, Arcade 12%, Casual 8.9%
A casual game where you need to conquer the world with your donuts, so that everyone talks about your donuts in every nook and cranny. To build an empire, you have to curse a donut, and then on the accumulated donuts - build an empire, buy business after business, improvement after improvement.
Why similar: Idler 32.7%, Incremental 15.9%, Point & Click 15.1%, Simulation 13.6%, Casual 9.7%
Marble Desktop redefines the casual form of marble games with three core experiences: "physical excitement + idle development + relaxing decompression!"
Why similar: Idler 42.2%, Incremental 19.3%, Point & Click 14.4%, Strategy 11.4%, Casual 7.9%
Penguin Hatchery is a game about hatching penguins. Yeah, that's pretty much it. With the help of some clicking and some random things that sometimes make sense, sometimes don't you can begin to hatch penguin eggs and eventually hatch them at an insane rate!
Why similar: Idler 31.4%, Incremental 18.1%, Simulation 14.9%, Arcade 12.5%, Casual 10.5%
Upgrade your Neon Soul and free the world from the Red Virus in this relaxing neon-themed incremental game.
Why similar: Idler 33.6%, Incremental 15.3%, Futuristic 11%, Colorful 8.2%, Arcade 7.6%
Click your way through Clickoin - a sleek clicker game where every coin press brings unique skins! Earn up to 4 steam drops per hour, unlock stunning visuals, and grow your collection with clever in-game mechanics.
Why similar: Idler 34.2%, Incremental 20.9%, Point & Click 13.6%, Space 9.6%, Retro 6.5%
Click and create small balls. Progress and earn money. Unlock new features. It's great fun to earn money for free. Don't forget to check the prize bags at short intervals. There will be more prizes in your chest in these bags! In the final, a very special creature will be waiting for you.
Why similar: Idler 44.4%, Incremental 20.3%, Point & Click 15.1%, Casual 7.9%, Strategy 5.6%
A slow and meditative incremental idler where you manage colorful snakes. Watch them collect food, then spend the food on upgrades and abilities for your colony.
Why similar: Idler 43.9%, Incremental 21.9%, Space 10.8%, Arcade 6.2%, Casual 6.1%
A chill incremental shooter about destroying aliens and getting stronger. Collect souls, unlock upgrades, and enjoy a satisfying loop of constant growth.
Why similar: Idler 36%, Incremental 13.6%, Aliens 9.3%, Space 9.3%, Retro 8.7%
On board a space cruiser, you'll travel the actual distance of the entire universe known to man.
Why similar: Idler 35.8%, Space 15.3%, Pixel Graphics 10.8%, Retro 9.4%, Incremental 9.3%
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: Idler 31.8%, Incremental 19.2%, Space 18.3%, Space Sim 8.8%, Simulation 7.7%
Deep Space Cache is a short & simple semi-idle bullet heaven incremental asteroid miner game.
Why similar: Incremental 23%, Idler 21.2%, Strategy 10.3%, Space 9.3%, Casual 6.9%
Blast. Collect. Upgrade. Repeat. Void Miner is a retro-inspired roguelite asteroid shooter where you pilot a space ship and manage an automated tower to destroy endless fields of chaos. Dodge, blast, and harvest your way through waves of asteroids in a fast-paced loop of destruction and progression.
Why similar: Idler 18.6%, Aliens 16.8%, Incremental 13.8%, Space 12.7%, Point & Click 7.7%
Xenosensory is a short incremental game with horror themes. Use your cursor to bust Xenos and save convicts then spend your research points on skill tree upgrades, actions, gadgets, and uncover the true horrifying nature of this space station nightmare.
Why similar: Idler 26.4%, Incremental 15.8%, Retro 8.6%, Arcade 7.6%, Strategy 7.6%
A incremental clicker game where you defeat monsters and protect the Queen's Tower.
Why similar: Idler 24.8%, Incremental 19.9%, Strategy 13.9%, Simulation 11.3%, Casual 9.2%
Pickochet is a short, incremental mining game where you mine ore using bouncy ricocheting pickaxes, purchase upgrades, unlock abilities and discover new mining sites.
Why similar: Idler 31.1%, Incremental 15.3%, Simulation 13.4%, Arcade 11.1%, Casual 7.9%
Astral Archive is a short, incremental idle + space shooter hybrid where you collect space artifacts to grow a powerful archive!
Why similar: Idler 40.8%, Incremental 25%, Arcade 12.5%, Pixel Graphics 10.2%, Casual 9%
Weapon Shop Decillionaire is an idle game where weapons turn your dreams of wealth into reality. Build and sell equipment, use the profit to enhance it, while mastering strategic weapon placement on your shop's grid. It's time to become a decillionaire, one sword at a time!
Why similar: Idler 40.4%, Incremental 19.7%, Pixel Graphics 11.4%, Simulation 8%, Strategy 7.7%