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Games Like ZaciSa: Idle Defense!

60+ similar titles based on shared tags and player behavior. Themes include Tower Defense, Strategy, Singleplayer, Idler.

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  1. #1 ZaciSa: Defense of the Crayon Dimension!
    97% match4 user reviews100% of 4 reviews2023
    Dev: ZeNfA Productions
    Windows · Mac · Linux

    2D Tower Defense game set in a colorful world of Crayons. Over 20 different Maps with plenty of fun Weapons at your ready to defend the Crayon Empire. Can you survive the onslaught?

    Why similar: Tower Defense 25%, Base Building 15.5%, Space 9.5%, Hand-drawn 8.2%, Survival 7.5%

  2. #2 Pixel Orbit
    96% matchNo user reviews2026
    Dev: YaxWorks
    Windows

    Incremental game about defending Earth from impending danger. Develop your Skill Tree to setup automatic turrets and various other defensive mechanisms.

    Why similar: Tower Defense 26.7%, Idler 24.2%, Clicker 21.1%, Strategy 8.4%, Arcade 7.9%

  3. #3 Pullstation
    96% match3 user reviews100% of 3 reviews2026
    Dev: ZIROH
    Windows

    Pullstation is an incremental tower defence about saving your space station from the ever-growing horde of UNKNOWN origin.

    Why similar: Tower Defense 34.9%, Idler 28.2%, Clicker 21%, Space 10.5%, Strategy 4.2%

  4. #4 Grow Defense
    95% matchMostly Positive77% of 610 reviews2021
    Dev: SoftCowGames
    Windows · Mac
    Median: 6.0 hrsMean: 74.7 hrs≥1hr: 77%

    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: Tower Defense 35.2%, Idler 32.3%, Clicker 21.6%, Strategy 5.7%, Indie 2.2%

  5. #5 Is Zombody Home?
    94% match1 user reviews100% of 1 reviews2026
    Dev: TopiusPub: Supersonic Snail
    Windows

    Upgrade the house, customize the weapon and charge the special attacks, your cute zombie horde is about to attack.

    Why similar: Tower Defense 27.4%, Idler 24.6%, Clicker 21.1%, Base Building 15.7%, Strategy 6.9%

  6. #6 Bottom Squad
    94% matchNo user reviews
    Dev: Family Devs
    Windows

    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 26.6%, Tower Defense 25.7%, Clicker 19.1%, Base Building 13.2%, Strategy 4.7%

  7. #7 castle idler
    93% matchNo user reviews2026
    Dev: Soy Boy Games
    Windows · Mac

    castle idler is a short, relaxing incremental tower defense game with no waves. upgrade towers, collect coins, and unlock powerful prestige upgrades to defend your castle.

    Why similar: Tower Defense 30.4%, Idler 29.8%, Clicker 22.2%, Strategy 7.6%, Arcade 6.3%

  8. #8 Arrow Spire: Tower Defense
    91% matchNo user reviews64% of 50 reviews2025
    Dev: Kettle Studio
    Windows · Mac · Linux

    A roguelite tower defense where every defeat makes you stronger. Spend gold on powerful temporary boosts, invest gems in permanent upgrades, and push your tower higher each attempt as you fight to survive all 100 waves.

    Why similar: Idler 31.7%, Tower Defense 29.9%, Clicker 22.5%, Top-Down 6.7%, Strategy 6.7%

  9. #9 Capitals
    92% matchMixed52% of 31 reviews2022
    Dev: TheTrueEnding
    Windows

    A mash-up of the common idle clicker genre and a city builder, Capitals is a fast-paced and competitive strategy game. Each match is set on a resizable game board made up of hexagonal tiles, randomly generated each time you play.

    Why similar: Tower Defense 25.2%, Clicker 17.2%, Base Building 16.6%, Idler 13.8%, Tactical 9.7%

  10. #10 Slime Slammer
    91% matchNo user reviews
    Dev: Bloom Effect Studios
    Windows

    Slime Slammer is an idle PvZ-like tower defense game that sits at the bottom of your screen!

    Why similar: Tower Defense 31.2%, Idler 24.7%, Clicker 17.7%, Strategy 9.5%, Hand-drawn 8.4%

  11. #11 How many Cows do they need?!
    90% matchNo user reviews
    Dev: Jumping Ram
    Windows

    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 34.4%, Tower Defense 31.9%, Clicker 24.1%, Sci-fi 5.1%, Colorful 2.3%

  12. #12 Defensive Loop
    89% matchNo user reviews2026
    Dev: Fewjix
    Windows

    Defensive Loop is a tower defense game where you protect a small character that moves across the map. As they collect points, you can spend them to build your defenses. The game features incremental elements, allowing you to upgrade several different attributes for every type of defense.

    Why similar: Tower Defense 33.2%, Idler 22.1%, Clicker 19.2%, Strategy 9.5%, Top-Down 6.3%

  13. #13 Christmas Is Coming
    89% match2 user reviews100% of 2 reviews2024
    Dev: SumGames
    Windows

    Christmas is coming and you must stop it at all cost! Place down towers and ground defences to fight back against Christmas themed enemies. Break through stone and groom snow to expose new buildable areas. Upgrade your towers and collect Christmas cards that apply special abilities.

    Why similar: Tower Defense 37.1%, Idler 22.3%, Clicker 21.1%, Strategy 12.5%, Top-Down 6.7%

  14. #14 Tiny Towers
    87% matchNo user reviews
    Dev: RKO Software
    Windows

    An active-incremental game with tower defense elements. Strategically place towers to defend your tiny fortress from hordes of tiny mobs, acquire gold & resources by defeating enemies, and unlock new upgrades & abilities in the skill tree to strengthen your goblin stronghold.

    Why similar: Tower Defense 38.2%, Idler 27.1%, Clicker 23.4%, Strategy 9.8%, 2D 1.2%

  15. #15 Magic defense
    88% match8 user reviews25% of 8 reviews2021
    Dev: Phoenixxx Games
    Windows

    Welcome to the single-player strategy game made in the style of Tower Defense. You will plunge into the magical Middle Ages to build a powerful defense to protect the bag of gold from the raids made by greedy trolls and other magical characters

    Why similar: Tower Defense 32.1%, Idler 24.8%, Strategy 12.8%, Base Building 12.7%, Survival 9.5%

  16. #16 Recursive
    86% matchPositive88% of 26 reviews2026
    Dev: Xero
    Windows · Linux

    Every time you think you understand it, it unlocks something else, adding new layers, mechanics, and ways to grow.

    Why similar: Tower Defense 31.5%, Idler 29.3%, Clicker 26.8%, Strategy 9.4%, 2D 1.6%

  17. #17 Zero Stress King: Idle Defense
    85% matchVery Positive89% of 209 reviews2026
    Dev: Pauloondra
    Windows

    A short relaxing incremental game disguised as a tower defense, but enemies can’t reach your walls. Thanks to lava.

    Why similar: Idler 29.1%, Clicker 25.6%, Tower Defense 23.4%, Strategy 10.9%, Arcade 6.1%

  18. #18 The Perfect Tower
    86% matchNo user reviews
    Dev: Fire Sword Studios
    Windows

    Defend, upgrade, repeat! This idle strategy game combines a tower defense theme with incremental gameplay, resource management, and roguelike aspects. Fend off relentless waves, upgrade strategically, and experience the addictive thrill of ever-rising numbers.

    Why similar: Tower Defense 30%, Idler 26.7%, Base Building 17.2%, Clicker 11.1%, Strategy 9.3%

  19. #19 Q.U.B.E: Incremental TD
    84% matchNo user reviews
    Dev: MyDreamForeverPub: Andgo Games
    Windows

    Incremental tower defense with chaos on the screen! Destroy enemies or gather resources, upgrade your skills, and expand your range. Choose your strategy: grow your economy, strengthen your defenses, or boost your click efficiency!

    Why similar: Tower Defense 39.2%, Idler 24.9%, Clicker 21.9%, Strategy 11.4%, Indie 1.2%

  20. #20 Swarmex
    83% matchNo user reviews2026
    Dev: Gavin PiliczkyPub: Tangy Orange Games
    Windows

    Swarmex is a casual pixel-art tower defense game where you build and upgrade a modular space base. Place turrets, mine resources with automated miners, and optimise adjacency bonuses as your defences run on their own. Play in short, satisfying sessions.

    Why similar: Tower Defense 29.8%, Idler 20.3%, Clicker 17.5%, Strategy 11%, Arcade 10%

  21. #21 Tower Ball - Incremental Tower Defense
    84% matchMixed62% of 232 reviews2021
    Dev: WaffleStack Studio LLC
    Windows

    Build turrets to destroy balls & earn cash, spend it to upgrade and get stronger

    Why similar: Tower Defense 32.5%, Idler 28.8%, Clicker 24.6%, Strategy 7.8%, Colorful 2.7%

  22. #22 Swarm Survivor: Endless Siege
    82% matchNo user reviews2026
    Dev: kamen
    Windows

    Swarm Survivors: Endless Siege is a light roguelike bullet-hell idle shooter. You play as the last survivor of the Swarm, fighting to stay alive under the endless siege of alien fleets. Build overwhelming power and face wave after wave of relentless challenges.

    Why similar: Tower Defense 26.3%, Idler 25.1%, Clicker 19%, Space 11.3%, Top-Down 6.9%

  23. #23 Pixel Empires
    82% matchNo user reviews2026
    Dev: Ahmet Babagil
    Windows

    Experience classic RTS gameplay with pixel art style! Gather resources, build armies, master strategic formations, and crush your enemies. Up to 16-player multiplayer battles, epic campaign, and challenging AI await!

    Why similar: Tower Defense 26.5%, Idler 24.2%, Clicker 17%, Base Building 15.1%, Strategy 6.7%

  24. #24 Space Base
    81% match3 user reviews100% of 3 reviews2025
    Dev: FishBaitPub: PondDev
    Windows

    Space Base is an action-packed tower defence game, where you aim to protect your planets from the incoming forces of enemy ships and aliens by any means necessary. Build up your defences as stronger and stronger waves of enemies arrive to reach the highest score possible.

    Why similar: Tower Defense 36.9%, Base Building 19.7%, Strategy 10.7%, Top-Down 10.6%, Space 9.3%

  25. #25 Ash Warden
    79% matchMostly Positive74% of 89 reviews2026
    Dev: Mgfa StudioPub: Molter Games
    Windows

    Survive waves of enemies in Ash Warden, an incremental tower defense where you slowly become overpowered. Unlock new abilities, fight against powerful bosses, and evolve into an unstoppable force against the endless Redgaze hordes.

    Why similar: Tower Defense 29.2%, Idler 23.2%, Clicker 19.2%, Survival 9.3%, Strategy 6.7%

  26. #26 Defend from Candyland!
    81% matchPositive100% of 17 reviews2023
    Dev: MI Pixel Ltd
    Windows

    Step into the world of Defend from Candyland! where retro tower defense meets strategic depth. Plant and upgrade trees, use powerful buffs, and reveal enemy paths to shield Eden from waves of candy invaders. Master the challenge now!

    Why similar: Tower Defense 29.3%, Clicker 17.5%, Base Building 16.1%, Survival 9.5%, Top-Down 8.1%

  27. #27 Asteroid Core
    80% matchMixed67% of 39 reviews2024
    Dev: JOZGamerPub: JOZGames
    Windows

    You are isolated on a small meteor and need to build a fire to escape before being destroyed by aliens. Use your limited space to create machines and obtain more and more resources. Enjoy this mix of puzzles, tower defense and incremental gameplay.

    Why similar: Tower Defense 31.8%, Idler 29.7%, Base Building 17.5%, Space 11.9%, Strategy 7.3%

  28. #28 Last Hit Titan
    78% matchMixed64% of 87 reviews2025
    Dev: Summonings systems
    Windows

    Strategically place turrets and build defenses to maximize your firepower against colossal Titans! Experiment with different setups, optimize your battlefield, and take down legendary creatures with the most efficient tactics. Every decision counts in this unique tower defense experience!

    Why similar: Tower Defense 29%, Idler 26.3%, Clicker 20.5%, Base Building 16%, Tactical 6.5%

  29. #29 Idle Dyson Swarm
    77% matchMixed66% of 53 reviews2026
    Dev: Blindsided Games
    Windows · Mac · Linux

    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 36.3%, Clicker 25.8%, Space 17%, Strategy 12.4%, Sci-fi 5.1%

  30. #30 Swarming Planet
    79% match7 user reviews57% of 7 reviews2021
    Dev: RedZyrro
    Windows

    Build towers and learn abilities to defend against swarms of hundreds of on-screen hostile alien creatures. Choose between sets of randomized upgrades that both upgrade you and the alien swarm. From enormous explosions to far-reaching flamethrowers, no two games are the same.

    Why similar: Tower Defense 30.6%, Base Building 17.2%, Space 9.2%, Tactical 9.1%, Arcade 9%

  31. #31 Idle Space Navy
    77% matchMixed48% of 58 reviews2023
    Dev: Phoenix Aura
    Windows · Mac

    A sci-fi idler. Upgrade your ships, get new items, and conquer the stars.

    Why similar: Idler 38.2%, Clicker 26.8%, Strategy 14%, Space 11.6%, Sci-fi 6.9%

  32. #32 Queen's Vanguard
    76% matchNo user reviews
    Dev: Nido40fied
    Windows

    Chess Meets Tower Defense – Strategize, Defend, and Conquer!

    Why similar: Tower Defense 38.5%, Idler 25.2%, Clicker 21.9%, Strategy 12.9%, Indie 1.1%

  33. #33 Space Run
    78% matchVery Positive85% of 2,123 reviews2014
    Dev: Passtech GamesPub: Focus Entertainment
    Windows · Mac · Linux
    Median: 5.1 hrsMean: 7.2 hrs≥1hr: 93%

    Space Run is a «real-time spaceship construction strategy game». Space Run takes the well-known Tower Defense-style gameplay and twists it, challenging you to manage and protect a spaceship and its cargo against the hazards of deep space!

    Why similar: Tower Defense 57.7%, Space 22%, Strategy 11.6%, Sci-fi 6.4%, Indie 2%

  34. #34 Azimuth
    76% matchNo user reviews2026
    Dev: TheRooklet
    Windows

    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 33%, Clicker 30.3%, Space 18.3%, Hand-drawn 9.7%, Sci-fi 5.5%

  35. #35 Near Miss
    75% match2 user reviews50% of 2 reviews2025
    Dev: Bobtilian
    Windows

    Defend your planet from relentless stream of incoming asteroids in this fast-paced 2D tower defence game. Strategically place defensive buildings and upgrade your arsenal to protect your world from destruction!

    Why similar: Tower Defense 42.3%, Strategy 14%, Space 12.2%, Tactical 8.6%, Clicker 7.4%

  36. #36 Empire of Zombies
    74% match4 user reviews75% of 4 reviews2026
    Dev: Tomasz Letki
    Windows

    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: Tower Defense 33.1%, Idler 32.5%, Clicker 20.1%, Strategy 11.8%, 2D 1.2%

  37. #37 ArcaneOutpost
    75% match4 user reviews100% of 4 reviews2024
    Dev: VortexRingGame
    Windows

    A strategy game that combines MOBA and Tower Defence, You would control guardians with different skills,building your outpost to fend off enemy attacks.

    Why similar: Tower Defense 36.9%, Base Building 23.6%, Strategy 15.1%, Tactical 8.9%, Top-Down 7.7%

  38. #38 Crystal Keeper
    74% match7 user reviews29% of 7 reviews2025
    Dev: WombartPub: Wombart Games
    Windows

    Mine crystals and defend your wall in this survival defense game. Balance resource gathering with combat as you upgrade your way through endless enemy waves.

    Why similar: Tower Defense 33.7%, Clicker 21.9%, Idler 15.3%, Strategy 13.2%, Survival 7.7%

  39. #39 Idle Tower Defense
    73% matchMixed54% of 115 reviews2024
    Dev: ZNZ Games
    Windows

    Idle Tower Defense is a game where you control a single tower to fight off hordes of enemies. No randomization. Choose from a variety of modules to create unique builds and upgrade modules and survive endless waves.

    Why similar: Tower Defense 34.4%, Idler 29.5%, Clicker 25.3%, Strategy 5.1%, Colorful 3%

  40. #40 All Aboard! The Train Defense Express
    71% matchVery Positive85% of 362 reviews2025
    Dev: Likadev
    Windows
    Median: 6.3 hrsMean: 9.1 hrs≥1hr: 95%

    Protect the Infinite Power Generator by looping around the train tracks! Battle endless waves of enemies in this unique hybrid of auto-battler, survivor, tower defense, idle/clicker gameplay. How long can you survive?

    Why similar: Tower Defense 26.9%, Idler 22.4%, Clicker 18.3%, Survival 9.6%, Top-Down 8%

  41. #41 Slime Tempest
    73% matchNo user reviews2026
    Dev: Minimum Studio Corp.
    Windows

    Slime Tempest is a casual clicker game focused on strategic growth. Drag circles to attack or rely on heroes’ auto-battle to clear the Valley of Slimes. Upgrade weapons, build unique setups, gain relics and cards through hunting, defeat Slimes, collect loot, and push your limits!

    Why similar: Tower Defense 32.6%, Idler 30.6%, Clicker 23.7%, Arcade 9.4%, 2D 1.7%

  42. #42 Taur
    73% matchMostly Positive80% of 2,078 reviews2020
    Dev: Echo Entertainment
    Windows
    Median: 4.2 hrsMean: 6.8 hrs≥1hr: 76%

    Taur is an action-strategy sci-fi game. Control the Prime Cannon and unlock all of its powerful weapons and abilities. Build turrets, droids, aircraft and more as you fight to protect the homeworld of the Tauron droids against a relentless invasion. Will your Taur stand against the Imperion warmachine?

    Why similar: Tower Defense 45.1%, Base Building 19.2%, Strategy 10.9%, Tactical 6.5%, Sci-fi 6.4%

  43. #43 Motherboard Under Attack
    72% matchPositive97% of 30 reviews2022
    Dev: AlbiStudios
    Windows

    Solder diodes, capacitors and other electronic components to defend your motherboard from waves of evil viruses!

    Why similar: Tower Defense 48.5%, Base Building 17%, Strategy 16.6%, Tactical 14.4%, Indie 2.4%

  44. #44 Broken Universe - Tower Defense
    71% matchVery Positive91% of 311 reviews2023
    Dev: Jinthree Studio
    Windows

    Get ready to rethink all your defense strategies! Build barricades to stop monsters, or lure them into a maze and attack. A variety of stages that change each time depending on how you play them.

    Why similar: Tower Defense 30.7%, Base Building 17.2%, Space 13.5%, Survival 9.4%, Hand-drawn 8.8%

  45. #45 0 World TD
    70% matchNo user reviews
    Dev: Lunar Madcap
    Windows

    0 World TD is a 2d tower defence game with deep combat system, highly adjustable difficulty settings and many more features!

    Why similar: Tower Defense 40.2%, Base Building 24.1%, Strategy 13%, Tactical 10.2%, Top-Down 5.8%

  46. #46 System Status: SuperCritical
    70% matchNo user reviews
    Dev: KliksutiGames
    Windows

    Defend your base by placing towers strategically, forming interconnected systems that depend on one another. Adapt your strategy to different environments and enemy waves, exploiting their weaknesses. In System Status: SuperCritical, resources are scarce and critical failure is always an option.

    Why similar: Tower Defense 36.3%, Space 15.9%, Base Building 12.1%, Strategy 11.7%, Arcade 8.4%

  47. #47 Tac Tower
    68% match7 user reviews100% of 7 reviews2025
    Dev: A4C Studios
    Windows

    Build, defend and conquer in a strategic 3D tower defense game filled with unique enemies and challenging maps!

    Why similar: Tower Defense 42.8%, Top-Down 12.4%, Strategy 12%, Tactical 11.8%, Base Building 11.8%

  48. #48 Stonetowers
    72% match7 user reviews71% of 7 reviews2018
    Dev: Gareloch Games
    Windows

    Build and defend your burgeoning settlement in this town-building tower-defence hybrid. Guide your people as they unlock the secrets of the arcane and protect their new home from the otherworldly beings that surround it.

    Why similar: Tower Defense 38.4%, Strategy 25.9%, Base Building 24.2%, Survival 11.4%

  49. #49 Territory Idle
    71% matchMostly Positive79% of 1,694 reviews2019
    Dev: Aleksandr Golovkin
    Windows
    Median: 5.7 hrsMean: 173.1 hrs≥1hr: 79%

    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 51.6%, Clicker 32.7%, Strategy 11.9%, Indie 3%, Singleplayer 0.8%

  50. #50 Goblin Buster: Incremental Tower Defense
    67% matchMostly Positive77% of 146 reviews2025
    Dev: Natrix
    Windows

    Goblin Buster is an incremental tower defense game with deep upgrade mechanics. Obliterate annoying goblins, collect materials, discover powerful relics, invest in unique buildings and spend your resources to upgrade towers and magical spells with a massive skill tree!

    Why similar: Tower Defense 29.7%, Idler 26.6%, Clicker 24.2%, Top-Down 9%, Strategy 8.5%

  51. #51 air star
    69% matchPositive82% of 21 reviews2023
    Dev: DogmaQuest
    Windows · Mac · Linux

    Throw Planes, Buy Upgrades, and Place Towers to defend against the oncoming waves of luggage! With 50+ unique upgrades to buy, discover new builds run after run. Unlock tons of froggy cosmetics in this Character Tower Defense!

    Why similar: Tower Defense 29.8%, Idler 19.7%, Clicker 19.2%, Arcade 8.7%, Strategy 8.1%

  52. #52 Supernova Idle
    69% matchNo user reviews
    Dev: Babaktin
    Windows · Mac · Linux

    Devour everything in your path, evolve your black hole into a cosmic monster, and unleash supernovas that reset the universe while permanently powering you up.

    Why similar: Idler 38.2%, Clicker 28.9%, Arcade 12.4%, Space 11.2%, Sci-fi 6.5%

  53. #53 Slime Virus Defense
    68% matchNo user reviews
    Dev: ES Studio
    Windows

    Slime Virus Defense is a 2D strategy game where animal towers defend your computer from invading virus-like slimes. Use unique tower classes and skills to develop strategies and stop the slime invasion before it's too late!

    Why similar: Tower Defense 44.7%, Strategy 19.5%, Top-Down 11.7%, Tactical 11.6%, Sci-fi 7.8%

  54. #54 Cybernetica: Final
    70% match7 user reviews0% of 7 reviews2021
    Dev: Kedexa
    Windows

    The final part of the Cybernetica trilogy. The action takes place in the center of a small town. Cybernetica is a tower defense game. The player's task is to destroy enemies with the help of buildings before they cross the base. With the help of 7 towers you need to cope with 85 waves of enemies.

    Why similar: Tower Defense 37.8%, Strategy 25.5%, Base Building 23.9%, Top-Down 11.8%, Singleplayer 1%

  55. #55 Protect the Pit
    68% matchNo user reviews2026
    Dev: Tom Daly
    Windows

    A short incremental clicker game that blends the strategy of tower defense with the depth of sprawling upgrade trees. Build your own winding mazes to repel the oncoming hordes!

    Why similar: Tower Defense 36.8%, Clicker 21.6%, Idler 19%, Strategy 12%, Top-Down 6.6%

  56. #56 Isle of Titans
    67% matchNo user reviews2026
    Dev: Noody Games
    Windows

    Isle of Titans is an idle tower defense game where you defend a small kingdom against giant invaders. Shape your build with long-term progression between runs, and adapt on the fly during each run to hold back endless waves of Titans.

    Why similar: Tower Defense 28.8%, Idler 26%, Clicker 22.2%, Base Building 13.4%, Strategy 7.9%

  57. #57 Lord Clicker
    67% match9 user reviews78% of 9 reviews2024
    Dev: Bakemono Studio
    Windows

    Lord Clicker combines Clicker and Tower Defense in one game. Click to accumulate gold coins and make your choice: buy populace to generate wealth on your behalf, or hire men to defend your village.

    Why similar: Tower Defense 28.6%, Idler 22.7%, Clicker 20.4%, Tactical 9.7%, Survival 8.9%

  58. #58 Auto Snakes in Outer Space
    64% matchMostly Positive72% of 90 reviews2026
    Dev: Old Atlas
    Windows

    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 43.2%, Clicker 31.9%, Space 10%, Arcade 6.9%, Colorful 3%

  59. #59 Galaxy Pirates
    66% matchNo user reviews
    Dev: Chubby Horse Games
    Windows

    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: Tower Defense 30.6%, Idler 29.8%, Clicker 22.9%, Strategy 9.6%, Space 2.1%

  60. #60 Spaceships and Cellular Automata
    66% matchNo user reviews2026
    Dev: Kcorbco
    Windows

    Spaceships and Cellular Automata is a tower defense game set in space! Place different towers to defend your ship against the waves of aliens. The enemies are simulated based on Conway's Game of Life. Even just one of your bullets is enough to cause a destabilizing chain reaction to destroy them!

    Why similar: Tower Defense 46.4%, Space 20.9%, Strategy 14.2%, Arcade 9.7%, Sci-fi 5.5%

ZaciSa: Idle Defense! cover art

Games Like ZaciSa: Idle Defense!

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