
Idle zombie defense where you grow your colony, earn passive income, and survive endless waves with automated combat and strategic upgrades.
60+ similar titles based on shared tags and player behavior. Themes include Incremental, Idler, Casual, 2D.

Idle zombie defense where you grow your colony, earn passive income, and survive endless waves with automated combat and strategic upgrades.

Idle Protocol
Idle Protocol is a minimalist sci-fi tower defense and incremental game. Manage a central CPU core, equip exactly 2 Nodes, and defend against geometric anomalies. Perform a System Reboot to earn Cycles and unlock permanent modules in the BIOS!

Yummy Yummy Honey
Harvest flowers, grow your honeycomb! Relaxing yet exciting: a cozy rush of bloom and buzz.
Idle Protocol is a minimalist sci-fi tower defense and incremental game. Manage a central CPU core, equip exactly 2 Nodes, and defend against geometric anomalies. Perform a System Reboot to earn Cycles and unlock permanent modules in the BIOS!
Why similar: Idler 26%, Incremental 25.9%, Auto Battler 14.6%, Tower Defense 12.2%, Strategy 11.1%
Harvest flowers, grow your honeycomb! Relaxing yet exciting: a cozy rush of bloom and buzz.
Why similar: Idler 30.7%, Incremental 29.4%, Strategy 19%, Casual 12.5%, 2D 5.3%
Every time you think you understand it, it unlocks something else, adding new layers, mechanics, and ways to grow.
Why similar: Idler 29.5%, Incremental 29.2%, Tower Defense 15.1%, Strategy 10.6%, Casual 6%
Flag is a clicker Game, in which you click a Flag!
Why similar: Incremental 39.9%, Idler 37.9%, Casual 9.9%, 2D 6.3%, Indie 4.5%
Click pickle, get pickle, spend pickle, get more pickle, and most importantly... Protect pickle from sneaky Poglins!
Why similar: Idler 40.1%, Incremental 39%, Casual 7.4%, 2D 7.3%, Indie 4.2%
Slot Grind is an incremental slot machine game where you spin, earn money, and put it back into upgrades. Unlock new machines with better payouts, improve them, and automate your slots as your profits grow, until you finally pay off your debts.
Why similar: Idler 41.7%, Incremental 39.6%, 2D 7.3%, Casual 5.7%, Indie 3.8%
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 40.7%, Idler 40.7%, Casual 8.7%, 2D 5.8%, Indie 2.5%
An idle auto-battler that fights epic battles in the corner of your screen while you conquer your day. Complete missions, build your hero squad, unlock new weapons, skills and upgrades. Assemble your own pirate crew and set sail among the stars!
Why similar: Idler 27.4%, Incremental 22.9%, Auto Battler 15.3%, Tower Defense 13.4%, Strategy 9.8%
Upgrade your Castle and Unlock new tiers of Skills and Weapons to Defend vs Monsters and Bosses across VARIOUS ZONES! Find Rare ITEMS dropped from monsters and bosses and upgrade them to their full potential! Defeat RAID Mega-Bosses to find LEGENDARY items!
Why similar: Idler 35.5%, Incremental 26.3%, Tower Defense 18.4%, Casual 7.6%, Strategy 7%
Your desktop just got cozier. Tap the floating bamboo steamer, watch squishy dumplings tumble out and pile up across your screen, then collect all 50, from common to legendary. Trade your duplicates for rarer dumplings and let the little guys squish around while you work, browse, or chill.
Why similar: Idler 42.7%, Incremental 34.1%, Casual 14.9%, 2D 6.7%, Singleplayer 1.7%
Dopaminer lets you do the most scientifically accurate thing possible: click Synapse bits that reward you with Dopamine. Upgrade your neural rig by stacking upgrades, unlock new tiers, automate progress, and Rewire to prestige. Spend Synapse Points for permanent perks and watch each run accelerate.
Why similar: Idler 39.2%, Incremental 37.5%, Casual 14.9%, 2D 6.7%, Singleplayer 1.7%
Strategic idle game. Develop the kingdom, then abdicate and get gold! For gold, you can buy new tiles and expand the territory.
Why similar: Idler 44%, Incremental 39.8%, Strategy 11.7%, Indie 3.4%, Singleplayer 1.1%
An idle defense game at the bottom of your screen. Build your squad, upgrade your base, and hold the line against relentless alien waves while you work or browse.
Why similar: Idler 30.3%, Incremental 23.6%, Auto Battler 14.4%, Tower Defense 13.9%, Strategy 5.8%
This is a clicker game with the following features:UpgradesCustomizationsAnti-Auto ClickerPurr Pass
Why similar: Incremental 39.5%, Idler 39%, Casual 11.3%, 2D 5.6%, Indie 3.3%
Pullstation is an incremental tower defence about saving your space station from the ever-growing horde of UNKNOWN origin.
Why similar: Idler 33.6%, Incremental 27.1%, Tower Defense 19.8%, Casual 12.1%, Strategy 5.7%
"I Heard There Are Monsters Here" is a pixel , idle game. The monsters from the beast Land can never be killed forever. At the same time, the Land has countless minerals and wealth. Only when you have courage and wisdom at the same time, can you survive on the beast continent.
Why similar: Idler 44.6%, Incremental 32.9%, Casual 10.3%, 2D 6.6%, Indie 4.4%
An Incremental game about filling your screen with balls.
Why similar: Incremental 35.8%, Idler 35.6%, Strategy 11.1%, Casual 9.1%, 2D 5.7%
A minimalist incremental clicker about trading stocks and coins in rapid-fire rounds. Watch prices move, trade bulk orders, square off for profit or loss, and unlock upgrades & sectors to further maximize earnings.
Why similar: Incremental 36.2%, Idler 33.6%, Strategy 13.2%, Casual 9%, Indie 3.9%
A short relaxing incremental game disguised as a tower defense, but enemies can’t reach your walls. Thanks to lava.
Why similar: Idler 28.1%, Incremental 26.9%, Tower Defense 12.5%, Auto Battler 11.4%, Strategy 8.8%
No Chicken Wants to Die is a short, incremental game. Play as a helpless little chick and fend off waves of zombies to protect your chicken coop!
Why similar: Incremental 35.7%, Idler 35.3%, Zombies 10.8%, Casual 10.2%, 2D 5.1%
An incremental game about an ancient stone that turns wood into gold. You collect fallen wood and feed it to the stone for gold, then hire wizards, buy upgrades, and cast spells. Prestige to start once again with permanent power to help you feed the stone even more.
Why similar: Incremental 34%, Idler 34%, Strategy 16.2%, Casual 7.6%, 2D 5.5%
Raise an undead army and conquer the realms of the living! Empire of Zombies is a dark fantasy idle clicker where you recruit skeletons, zombies, and ghosts, build your necropolis, and crush human, elven, and barbarian kingdoms one by one.
Why similar: Idler 32.5%, Incremental 21.8%, Tower Defense 15.7%, Strategy 13.3%, Auto Battler 11.7%
ShredDead is a quirky relaxing incremental zombie-shredding game focused on progression with no lose conditions. Defeat endless waves, collect loot, grow your skill tree and evolve the zombies.
Why similar: Incremental 25.8%, Idler 25.3%, Auto Battler 15.9%, Strategy 9.3%, Tower Defense 8%
Start with a single soldier, end up with a massive army. Strategize and command your units, or let them grind on their own. Progress through many unique progression systems and conquer all the stages.
Why similar: Incremental 26.6%, Idler 24.5%, Auto Battler 16.2%, Strategy 15.3%, Tactical 8%
[Previously called "Tiny Towers"] A short incremental game about defending your tiny fortress from hordes of tiny mobs. Place towers, gain resources by defeating enemies, and unlock new upgrades in the skill tree to strengthen your goblin stronghold.
Why similar: Incremental 32.9%, Idler 27.3%, Tower Defense 18.2%, Strategy 8.2%, Casual 6.9%
An incremental arcade game about scanning files by collecting bits, bytes and Gigabytes. Can you collect Every Last Bit?
Why similar: Idler 45.2%, Incremental 36%, Casual 7.8%, Indie 4%, 2D 3.7%
Universal Harvest: Incremental is a relaxing incremental game about interplanetary travel. Explore new planets, gather rare resources, develop technologies, and unlock more and more possibilities!
Why similar: Incremental 37.6%, Idler 33.5%, Strategy 12.7%, Casual 7.9%, 2D 4%
A short, relaxing incremental game about slaughtering millions of attacking zombies. Take a load off, the end of the world doesn't have to be stressful.
Why similar: Idler 22.8%, Outbreak Sim 20% ★, Incremental 16.2%, Auto Battler 13.5%, Strategy 7.4%
A casual fishing game where you catch fish swimming across the screen and upgrade your hooks and fishing line with coins. Fill your library, discover fish that change by area and weather, and enjoy fishing that grows little by little even in short sessions, all at your own pace.
Why similar: Idler 27.8%, Incremental 26.4%, Auto Battler 19.3%, Strategy 11.6%, Casual 8.2%
Fight off alien invaders abducting your cows in this colorful incremental game. Repel hundreds of them at once, collect the rewards, upgrade towers, tools and objects in the tech tree... Specialize and choose your game style and try to reach the next season…
Why similar: Idler 38.7%, Incremental 29.4%, Tower Defense 17.1%, Casual 8.6%, 2D 5.4%
An idle game that runs while you work. Your activity powers the drill: dig, earn, upgrade and go deeper. Build your system, automate everything and reach the center of the Earth.
Why similar: Idler 38.4%, Incremental 37.9%, Casual 15.3%, 2D 7%, Singleplayer 1.4%
KIDNEY STONE Clicker is a Simple Clicker idle game but odd theme. Kidney stones by clicking rapidly on the screen to break them down into smaller pieces. Collect stone for power-ups and make your body healthy.
Why similar: Incremental 40.7%, Idler 40%, Casual 11.8%, 2D 6.3%, Singleplayer 1.2%
An incremental unfolding game about feeding fuel into a reactor. Combine elements to produce energy, unlock exotic technologies and explore a strange galaxy.
Why similar: Incremental 38.2%, Idler 26.6%, Auto Battler 14.4%, Strategy 11.6%, Casual 5.1%
A screensaver-inspired idle incremental game. Unlock skills, explode your income, and feel the thrill of the perfect corner hit.
Why similar: Idler 39.5%, Incremental 32.7%, Strategy 12.3%, 2D 6.7%, Casual 6.3%
A sci-fi idler. Upgrade your ships, get new items, and conquer the stars.
Why similar: Idler 39.2%, Incremental 29.8%, Strategy 16%, Casual 8.7%, 2D 5.5%
A top-down roguelite auto-battler where every hero fights with a deadly magic circle. Build powers from seven god pantheons, unlock characters with rare abilities, and lead your champion through relentless waves of hundreds.
Why similar: Incremental 46.7%, Idler 18.7%, Strategy 16.4%, Casual 8.7%, Indie 4.5%
Light incremental gameplay meets castle defense. When night falls, monsters pour from summoning gates—the city wall is your last stand. Hundreds of archers volley as one, four heroes fight at your side, and each night grows harder than the last.
Why similar: Idler 33.4%, Incremental 31.3%, Tower Defense 17%, Strategy 8.3%, Casual 6.4%
Marble Desktop redefines the casual form of marble games with three core experiences: "physical excitement + idle development + relaxing decompression!"
Why similar: Idler 40.3%, Incremental 30.5%, Strategy 13.3%, Casual 9.5%, 2D 3.7%
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 42.7%, Incremental 32.2%, Casual 9.5%, Strategy 6.5%, 2D 5.9%
Become a single spore on a journey to blanket the world in mycelium. Click to grow, unlock new mushroom species, and watch your fungal empire expand even while you're away. Whether you have 5 minutes or 5 hours, Fungi Simulator is the perfect idle escape. No stress. Just growth.
Why similar: Idler 45.2%, Incremental 34%, Casual 10.7%, 2D 6.8%, Indie 2.3%
Cell Defense is an incremental tower defense set inside the body. One antibody holds the center as endless waves of viruses and bacteria close in. Survive, earn, and spend it on weapons, build-defining cards, and upgrades that keep paying out while you idle.
Why similar: Idler 28.4%, Incremental 26%, Tower Defense 17.9%, Strategy 12.3%, Auto Battler 8.4%
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 46.2%, Incremental 31.5%, Strategy 7.6%, 2D 6.2%, Casual 4.5%
minesweeper, but with a skill tree.
Why similar: Idler 34.6%, Incremental 34.5%, Strategy 15.2%, Casual 7.3%, 2D 5.5%
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: Incremental 33.4%, Idler 33.1%, Strategy 15.2%, Casual 11.5%, 2D 4%
Exactly what it sounds like, a clicker game based around crypto.
Why similar: Incremental 40.9%, Idler 40.3%, Casual 11.8%, 2D 5.8%, Singleplayer 1.3%
**Grind Momo** is a **clicker** where you work 💼 by clicking to earn money 💰 and invest in stocks 📈, crypto 🪙, and businesses 🏭. Buy properties 🏠 and vehicles 🚗 to rent, craft items or sell in the market. Use prestige 🔄 for upgrades and unlock bonuses 🎯. Customize 🎨 and grow! 🚀
Why similar: Incremental 40%, Idler 39.5%, Casual 10.2%, 2D 6.9%, Indie 2.3%
A cute SD pixel hero cuts through endless waves of enemies, then grows stronger between battles in an incremental auto-battle RPG built around satisfying progression.
Why similar: Idler 36.7%, Incremental 35.8%, Auto Battler 16.9%, Casual 9.6%, Singleplayer 1%
An idle clicker game where you have 5 seconds per level before the enemy's HP returns to full. Defeat enemies, earn gold, buy items, ascend, become stronger, and unlock new levels.
Why similar: Incremental 41.4%, Idler 40.6%, Casual 11.9%, Indie 6.1%
Become the Pinball Wizard you were destined to be! Master the pinball machine, cash out for powerful upgrades and automation, and climb the corporate ladder in this Pinball Incremental.
Why similar: Incremental 40.6%, Idler 33.7%, Strategy 12.6%, Casual 10.3%, Indie 1.8%
Build the ultimate hero formation on a tactical grid, then watch your team crush endless waves. Level heroes, collect mounts, farm pets, dig into mines, and prestige across 17+ worlds, all while you're away. A deeply layered idle RPG with real strategic depth.
Why similar: Idler 28.1%, Incremental 21.3%, Auto Battler 15.9%, Tower Defense 11.4%, Strategy 9.8%
This is a click-and-play idle game for children. It's easy to understand with Japanese (and some English) text, and playable with just a mouse. When you're busy, let your child play this game while you get things done.
Why similar: Incremental 45.7%, Idler 24.3%, Casual 13.9%, 2D 7.8%, Indie 6.3%
An idle tower defense game that sits at the bottom of your screen
Why similar: Idler 27%, Incremental 21.7%, Auto Battler 19%, Tower Defense 16%, Casual 10.1%
Discover coins, generate cash, and exploit crazy combos in this satisfying incremental game about clicking a box.
Why similar: Incremental 42.3%, Idler 34.2%, Strategy 10.1%, Casual 8.7%, 2D 3.8%
Get Christmas Tree companion for your Desktop! Earn quintillion Gifts, open thousands of this and find all the Toys to decorate your Dream Christmas Tree in the new gambling Clicker!
Why similar: Idler 34.4%, Incremental 33.9%, Strategy 11.3%, Casual 8.9%, 2D 5.2%
An active incremental were You Command your Skeleton Pirate crew. Destroy and Loot ships of their precious shells, Buy and Upgrade cannons. Unlock new abilities and Face Powerful Admirals and become the Richest Pirate there is.
Why similar: Incremental 35.9%, Idler 35.3%, Strategy 13.5%, Casual 12.9%, 2D 1.9%
Ditch the dull, monotonous desktop! Bring home a soft, cuddly slime that grooves in perfect sync with your music, unlock soothing desktop companionship, and enjoy endless player-created music content in the Steam Workshop to swap out whenever you want~
Why similar: Idler 43.4%, Incremental 33.8%, Casual 14.7%, 2D 6.9%, Singleplayer 1.2%
Incremental Mazing Tower Defense. No lives, just make more gold. No fixed mob path, create the best maze ever.
Why similar: Incremental 29.9%, Tower Defense 21.4%, Idler 21%, Casual 9.5%, Strategy 7.6%
An incremental idle dungeon auto-battler. Set up your team of adventurers and send them to fight. As they gain experience and learn new skills, you unlock upgrades and recruit new characters. Set it on the corner of your screen while you work, browse, game or anything you want.
Why similar: Idler 38.5%, Incremental 27.7%, Auto Battler 17.8%, Casual 6.8%, 2D 4.3%
Embark on an epic journey through time and space in TEMPORAL SALVAGE, where your team of daring technicians take charge with a mind of their own! In this idle/incremental adventure, your technicians are the stars of the show, tirelessly smacking into the terminal to push the boundaries of reality.
Why similar: Idler 38.6%, Incremental 36.7%, Casual 14.3%, 2D 6.7%, Indie 2.5%