Games Like Swarm Simulator: Evolution

Earn antimatter through dimensions! Gain Infinite antimatter to collapse the universe!

Why similar: Idler 68.5%, Casual 21.4%, Indie 10.1%

Why You'll Like It: This is the gold standard for exponential growth games, offering deep, multi-layered prestige mechanics that mirror the complexity of Swarm Simulator.

NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!

Why similar: Incremental 63.4%, Idler 17%, Simulation 7.5%, Indie 5.4%, RPG 3.8%

Why You'll Like It: Combines deep RPG progression with addictive idle mechanics and a humorous tone that keeps the experience fresh.

The epic story of evolution, technology, humanity, and dinosaurs is yours to tap.

Why similar: Incremental 73.9%, Simulation 10.9%, Idler 10.3%, Casual 4.9%

Why You'll Like It: Shares the biological evolution and exponential growth themes while providing a visually satisfying progression system.

A text-based incremental idle game with a ridiculous amount of unique content. Automate old stuff as you unlock new stuff to keep things interesting for hours and hours, no spam clicking necessary! Trimps is everything you love about your favorite games, distilled to their purest form.

Why similar: Idler 56.7%, Casual 23.3%, Incremental 17.2%, Indie 2.8%

Why You'll Like It: It features deep, multi-layered resource management and army building that feels very similar to the core loop of Swarm Simulator.

RPG/Idle hybrid about becoming the most powerful wizard there is. Pick a class, get a pet, configure and improve your character in a myriad ways!

Why similar: Incremental 63.1%, Idler 26.6%, Casual 4.7%, RPG 2.9%, Indie 2.6%

Why You'll Like It: Offers complex prestige layers and strategic depth that will appeal to players who enjoy optimizing their production chains.

Blow leaves, upgrade your gear, and automate your progress as you explore the Leaf Universe. A satisfying incremental idle game where every leaf blown brings you closer to the next big upgrade. Simple, relaxing, and endlessly rewarding. Let the leaves fall, and your progress rise!

Why similar: Incremental 67.7%, Idler 18.3%, Casual 8.2%, Indie 5.8%

Why You'll Like It: Features satisfying progression and massive scale, allowing players to automate tasks and watch numbers climb rapidly.

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: Incremental 57.3%, Idler 15.5%, RPG 9.2%, Simulation 7.3%, Casual 6.3%

Why You'll Like It: Focuses on managing armies and resources with RPG elements that align well with the swarm-building mechanics of the seed game.

An idle game about making cookies! Originally released in 2013 on the web, and actively developed since then. This is the official version for Steam.

Why similar: Incremental 71.2%, Idler 14.2%, Casual 5.6%, Simulation 5%, Indie 3.9%

Why You'll Like It: The quintessential clicker experience that defined the genre and remains a benchmark for addictive, long-term idle gameplay.

The world's greatest communism simulator!

Why similar: Incremental 81.9%, Simulation 7.1%, Casual 5.9%, Indie 2.6%, Idler 2.6%

Why You'll Like It: Focuses on resource production and exponential scaling within a satirical, mission-driven framework.

Grow your realm, build alliances, and explore one of the deepest idle RPGs ever!

Why similar: Incremental 79.8%, Idler 8.3%, RPG 4.6%, Casual 3.1%, Simulation 2.9%

Why You'll Like It: Provides extensive strategic choices and faction-based progression that adds significant depth to the idle experience.

Synergism is a free-to-play Idle game about... well, Synergy! Explore that concept through hundreds of upgrades, many reset layers and probably thousands of hours of content that allows both idle and active play.

Why similar: Idler 62.1%, Casual 29.6%, Indie 8.3%

Why You'll Like It: A deep, math-heavy idle game that rewards long-term planning and complex optimization strategies.

Revolution Idle is a free idle incremental game with offline progress, prestige layers, and endless automation. Start simple, reach infinity and go further.

Why similar: Incremental 61.3%, Idler 14.8%, Simulation 11.7%, Casual 7.4%, Indie 4.7%

Why You'll Like It: A modern take on the genre with clean progression and satisfying incremental upgrades.

Idle Slayer is an incremental game with idle and active playstyle mechanics, medieval pixel art visuals and retro 8-bit sounds and music.

Why similar: Incremental 65.7%, Idler 19.6%, Casual 9.6%, Indie 2.6%, RPG 2.5%

Why You'll Like It: Blends active platforming elements with deep idle progression, providing a unique twist on the standard clicker formula.

Click your way through hordes of monsters, earn gold, and recruit quirky heroes with powerful skills. Progress even while you're idle, and watch the numbers climb into the absurd. It’s a never-ending journey of clicks, crits, and colossal damage.

Why similar: Incremental 68.8%, Idler 12.3%, Casual 6.1%, Simulation 4.9%, Indie 4.3%

Why You'll Like It: A classic title that mirrors the core loop of clicking and upgrading to defeat increasingly difficult enemies.

Collect, raise and breed an army of beetles to rise up and lay claim to the abandoned lot! The game features a complex genetics simulation and real-time tactics missions with a full campaign.

Why similar: Simulation 63.9%, Casual 36.1%

Why You'll Like It: Captures the insect-themed colony management and evolution aspect, focusing on the biological side of the seed game.

Idle Research is an addictive, resource management, incremental game with both idle and active playstyles. Research and craft colorful Flasks and Tubes to earn as much Energy as possible! Big numbers guaranteed.

Why similar: Incremental 64.5%, Idler 18.6%, Simulation 13.2%, Indie 3.7%

Why You'll Like It: Features a highly satisfying loop of gathering, researching, and upgrading resources to reach new milestones.

Emerge from the ant hill with a handful of ants and a dream... to conquer the world. Train your ants, manage their daily workload, and travel across the town in search of new land. Sharpen your pincers and be ready to fight everyone from beetles and slugs, to the town police and the army!

Why similar: Simulation 49%, Casual 31%, Indie 20.1%

Why You'll Like It: Focuses on insect colony management and strategy, directly appealing to the theme of the seed game.

Craft a complex production line, earn idle cash and become an industrial tycoon!

Why similar: Incremental 60%, Idler 15.7%, Simulation 10.8%, Casual 8.2%, Indie 5.2%

Why You'll Like It: Emphasizes complex production chains and resource management, requiring players to balance multiple inputs.

The Perfect Tower II is a mix between an incremental and a tower defense game. Build a town, manage resources and explore a variety of mini-games and tons of upgrades. Fully automate your game and watch numbers going up!

Why similar: Incremental 74.4%, Idler 24.4%, Indie 1.2%

Why You'll Like It: Offers deep customization and tower defense-style idle mechanics that reward careful planning and resource allocation.

A game combination of genres time-manager / strategy / educational. Simple and addictive whose currency are the atoms and the goal is to have their control and reach the final evolution. God created the world in 6 days... and you?

Why similar: Incremental 55.5%, Simulation 21.1%, Casual 14.1%, Indie 9.2%

Why You'll Like It: Focuses on the theme of biological advancement and simple, effective idle mechanics.

Take command of a pair of villagers and help them build a mighty civilization that will spread across the world and conquer it. Idle Civilization is a civilization builder management game where you will oversee the growth of your people into a mighty kingdom through building, research, warfare, religion, diplomacy, culture, heroic...

Why similar: Incremental 70.3%, Simulation 13.4%, RPG 10%, Indie 6.3%

Why You'll Like It: Combines simulation and strategy with idle mechanics to create a sense of long-term empire building.

Tap Tap Infinity is a fully 3D incremental RPG. Hire Heroes to fight for you, even with the game closed! Gain unimaginable DPS, mountains of gold, conquer thousands of levels and millions of monsters on your quest to defeat ‘The Master'.

Why similar: Incremental 85.4%, Casual 6.3%, RPG 4.7%, Indie 3.7%

Why You'll Like It: A straightforward, high-speed clicker experience that emphasizes raw power and rapid progression.

Idle Iktah is a game about leveling up in the Pacific Northwest. It features local plants and animals, 18 skills, 5+ minigames, items affected by the phase of the moon, and even a real-time Oregon coast tide tracker. If you like idle RPGs, give this one a shot!

Why similar: Idler 34.2%, Simulation 25.9%, RPG 21.3%, Casual 16.9%, Indie 1.6%

Why You'll Like It: A resource-focused idle game with a distinct, slower-paced progression feel that rewards consistent management.

Zero IDLE is an incremental (IDLE) game in which you can decide whether to make all of your way to the biggest number EVER by clicking, or by increasing your incremental production...or you can make the game to click for you...

Why similar: Incremental 70.1%, Idler 17.1%, Casual 9.3%, Indie 3.4%

Why You'll Like It: A minimalist approach to the idle genre that strips away the fluff to focus on core growth mechanics.

Begin a journey like no other, become the Ant Queen and establish your empire. Ant Queen is a simulation game where you breed different types of ants to ultimately conquer your surroundings and achieve a stable ant colony.

Why similar: Simulation 71%, Indie 29%

Why You'll Like It: Directly addresses the insect-themed simulation niche with a focus on colony survival and growth.

Click Shrimp, get more shrimp, shrimp.

Why similar: Incremental 66.3%, Casual 15.6%, Simulation 14.5%, Indie 3.6%

Why You'll Like It: A quirky, casual clicker with a biological theme that provides a lighthearted take on the genre.

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: Incremental 60.4%, Idler 17%, Simulation 9.1%, Casual 7.3%, Indie 6.1%

Idle Champions of the Forgotten Realms is a Dungeons & Dragons strategy management game uniting Champions from throughout the D&D multiverse into a grand adventure.

Why similar: Incremental 66.7%, Idler 21.3%, RPG 5%, Casual 4%, Indie 3%

Why You'll Like It: Uses RPG party management within an idle framework, offering a more character-driven experience.

Vacuum Warrior is a Free to Play incremental idle game. Listen to the crisp crackle of dust and debris entering your vacuum as you vacuum ridiculous amounts of dust. Upgrade your vacuums, idle gains, and robot vacuums, earn achievements, and explore numerous locations in the Vacuum Warrior universe!

Why similar: Incremental 58.3%, Idler 16.8%, Simulation 12.5%, Casual 9%, Indie 3.5%

An idle dungeon management game, where high tier units can create low tier units.

Why similar: Incremental 56.8%, Idler 16.2%, Simulation 10.8%, RPG 8.5%, Casual 7.7%

Cube based incremental game that is simple but very deep!

Why similar: Incremental 68.6%, Idler 16.2%, Simulation 12.2%, RPG 3%

Build up a haunted house in this Halloween themed Idle Clicker game!

Why similar: Incremental 81.3%, Casual 13.4%, Idler 5.3%

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: Incremental 57.8%, Idler 18.3%, Simulation 13%, Casual 8.2%, Indie 2.7%

BUG is an action clicker game where you just smash pesky bugs and DO YOUR PART! Have you been taken out of action or not allowed to protect SuperDuperEarth? Welcome to the planet Drake, where you can destroy bugs from a remote drone turret FOR FREEdom!

Why similar: Incremental 74.3%, Simulation 15.8%, Casual 9.9%

Idling to Rule the Gods is a free to play Idle-Game with a lot of content and some Minigames. Depending on your play-style, you can play it fast or slow. Either way it can be fun for hundreds of hours!

Why similar: Incremental 56.2%, Simulation 12.2%, Idler 12.2%, Casual 7.2%, RPG 6.8%

Evolve epic monsters and crush puny humans in this endless idle tower defense game! Unlock, upgrade, and evolve over 150 unique monsters and pets, ranging from cute and colorful flower creatures to epic fire breathing dragons, to assemble the ultimate team against the endless waves of enemies.

Why similar: Incremental 68.9%, Idler 24.5%, Casual 6.6%

Earning coins and resources is more fun than ever with this new idle game inspired by Swarm Simulator and Realm Grinder! Buy buildings and hire people, and be ready for a revolution! Your citizens will be very happy if you deal with their discontent, giving you a production bonus!

Why similar: Incremental 100%

Explore the depths of the earth and uncover hidden treasures in this addictive idle mining game. Unlock the power of your drill with hundreds of upgrades, discover mysterious relics, and unearth priceless gems. Can you master the mines and reveal their deepest secrets? Dive in and dig deep!

Why similar: Incremental 60.7%, Idler 17%, Simulation 11.9%, Casual 6.5%, Indie 3.9%

Idle Skilling is the ultimate Idle Game with years of content! Meant to be played for 5-10 minutes a day, you gradually unlock new skills like mining, fishing, pet breeding, crusading, potion-making, lab-research, construction, and more! With new updates coming, you'll never run out of stuff to do!

Why similar: Incremental 58.1%, Idler 17.7%, Simulation 13.4%, Casual 6.2%, RPG 4.6%

Live your wildest dreams by splurging on insane amounts of cash you wouldn't have in real life. Play for random number generated loot that is a reflection of the meaningless nature of this game and everything surrounding it.

Why similar: Incremental 67.4%, Simulation 32.6%

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: Incremental 59.5%, Idler 19.2%, Simulation 12.7%, Casual 8.6%

You’ve just bought yourself a new island and it’s time to fill it up with QUESTS! Collect guildians, upgrade their guildhalls, and unleash them onto your own custom quest lines.

Why similar: Incremental 59.1%, Simulation 15.5%, RPG 10.2%, Casual 9.8%, Indie 5.4%

Fidget Spinner RPG is a clicker/incremental RPG game in which you craft items and level up abilities to make a fidget spinner spin at absurd, ever increasing speeds.

Why similar: Incremental 56.8%, Idler 14%, Simulation 11%, RPG 9.9%, Casual 8.2%

Lead your hive to victory in 'Buggos', an RTS Auto Battler! Customize your swarm with 120+ evolutions and conquer humanity. Strategy meets bug chaos!

Why similar: Simulation 69%, Casual 21%, Indie 10%

Like the song says, good guys finish last, and in this case, they also finish homeless and on fire. Welcome to Zombidle, Berzerk Studio's newest idle game, or tap game; whatever, you do you, man.

Why similar: Incremental 85%, Casual 6.7%, Indie 4.5%, Idler 3.8%

Ever wanted to know what achievement hunting is like? Earn money, buy games, and idle for achievements with the goal of reaching 100,000 achievements.

Why similar: Incremental 65.3%, Simulation 19.4%, Casual 12.3%, Indie 3%

Pick up your sword and fight off waves of Potatoes by upgrading your stats constantly, use Equipment, choose between different Classes, put your many Talents to good use, and so much more designed to keep you entertained for a long time.

Why similar: Incremental 59%, Idler 17.8%, Simulation 12.8%, Casual 8.2%, RPG 1.4%

Idle Atomic is an Incremental Idle RPG in a post-apocalyptic world. Level up skills, refine your salvaged materials and hunt mutant creatures to survive!

Why similar: Incremental 50.6%, Idler 25.3%, Simulation 17%, RPG 7.1%

Have you ever wanted an idle game without all the pesky obstructions like gameplay and graphics? Introducing Idle Game Simulator! Is it a game? No, it is a very serious and deep simulator. This is idle in its purest form, watch number go up without having to do anything at all!

Why similar: Idler 45.4%, Simulation 34.4%, Casual 20.2%

Strategic idle game. Develop the kingdom, then abdicate and get gold! For gold, you can buy new tiles and expand the territory.

Why similar: Incremental 74.3%, Idler 20.4%, Indie 5.2%

Conquer and destroy the dirty Humans by sending swarms of bugs to crush their home worlds. Evolve your Buggos into stronger, faster, more murderous creatures that can rip the Human defenses to shreds! No one can stop your evolutionary powers. You are the evil Buggo Hivemind!!!

Why similar: Simulation 100%

Black Hole Fishing is an absurd incremental game about catching, breeding, and perfecting SO MANY fish. Catch a fish, optimize its traits, then stock your pond with it as you pour fish and science into an endless singularity!

Why similar: Incremental 62.5%, Idler 16.9%, Simulation 12.3%, Casual 8.3%

Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

Why similar: Incremental 65%, Idler 15.2%, RPG 6.5%, Simulation 6.3%, Casual 4.9%

Time Clickers is what's called an 'incremental game'. There's always a fun upgrade to look forward to, and the numbers keep getting bigger! Hire a team to fight for you, even when you're offline!

Why similar: Incremental 87.4%, Casual 4.7%, Indie 2.9%, Simulation 2%, Idler 1.9%

From stardust to cosmic sovereign! In this unique space game, evolve by devouring everything. Grow from a tiny rock into a massive galaxy. Each swallow brings growth, each evolution brings victory. Unlock the universe's ultimate secrets!

Why similar: Casual 39%, RPG 34%, Indie 27%

Grow and lead a party of followers to support your quest for the throne. Explore this fantasy land with voiced dialogue and real time choices that can effect other players. This game takes heavy inspiration from Bee Swarm Simulator with an emphasis on combat.

Why similar: Incremental 76.2%, Idler 10.1%, Simulation 9.2%, Casual 4.4%

Defend the transport ship from being captured by enemy waves on the way to the jump hole. Upgrade weapons, kill enemies, get cargo, transfer cargo, buy features, repeat.

Why similar: Incremental 88.1%, Casual 11.9%

Crusaders of the Lost Idols is an idle game of heroic awesomeness! Create a band of fighters to fight monsters, earn gold and create strategies for the perfect formations over multiple campaigns! Upgrade your heroes, collect unique gear, and unlock new Crusaders in regular new events.

Why similar: Incremental 83.7%, Casual 6.6%, Idler 3.8%, Indie 3.8%, RPG 2.1%

A mixture of incremental/idle and roleplaying game set in fantasy world filled with monsters and things to explore, where battling is constant, almost everything can be upgraded, and with wide array of various prestige mechanics to always keep things interesting and moving forward!

Why similar: Idler 62.7%, RPG 37.3%