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Games Like Orbital Defense Idle

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

Orbital Defense Idle header art

Defend your planet against an endless alien fleet in this infinite sci-fi idle tower defense game. Collect 78 tarot-inspired Axiom cards, unleash devastating secret weapons, and push through 20 unique worlds to uncover the mysterious force pulling the strings.

Reviews: No user reviews — 50%
Released: 2027-04-01
Developer: Dingohammer Games LLC
Genres: Casual, Strategy
Platforms: Windows

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View all 60 recommendations
  1. #1 Idle Protocol
    97% match6 user reviews17% of 6 reviews2026
    Dev: Zzz Idle Games
    Windows

    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: Auto Battler 23.1%, Idler 20.5%, Incremental 19.9%, Tower Defense 18.1%, Strategy 8.7%

  2. #2 Zero Stress King: Idle Defense
    96% matchVery Positive88% of 1,911 reviews2026
    Dev: Pauloondra
    Windows · Mac
    Median: 9.7 hrsMean: 12.1 hrs≥1hr: 95%

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

    Why similar: Idler 21.5%, Incremental 20.3%, Tower Defense 18.1%, Auto Battler 17.6%, Strategy 6.5%

  3. #3 DECON Protocol
    96% matchMixed56% of 45 reviews2025
    Dev: Smash Studios
    Windows

    Dive into sci-fi alien worlds where you wipe out Alien scourge by deconstructing them into parts to upgrade your base and your DECON unit, allowing you to produce higher outputs, more damage, more gains, and JUST MORE. DECON PROTOCOL is an incremental game with idle and clicker mechanics.

    Why similar: Auto Battler 25.5%, Idler 20.4%, Incremental 11.9%, Collectathon 11.5%, Aliens 7.2%

  4. #4 Cell Defense
    95% matchNo user reviews2026
    Dev: blaubessen
    Windows · Mac

    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: Tower Defense 24.9%, Idler 21%, Incremental 18.8%, Auto Battler 12.6%, Strategy 9%

  5. #5 Slot Heroes
    94% match1 user reviews0% of 1 reviews2026
    Dev: Team HoneyPotPub: NEXTRUNNERS
    Windows

    A casual idle defense game with a desktop overlay, designed to bring a little fun to your everyday life as you fend off endless waves of monsters and bosses. Recruit and upgrade your heroes to defend against the endless hordes.

    Why similar: Auto Battler 20.2%, Idler 17.8%, Tower Defense 16.3%, Collectathon 15.2%, Incremental 14.8%

  6. #6 Bottom Squad
    94% matchMixed63% of 16 reviews2026
    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 24.1%, Auto Battler 23.1%, Tower Defense 20.9%, Incremental 18.3%, Strategy 4.6%

  7. #7 Galaxy Pirates
    93% matchNo user reviews
    Dev: Chubby Horse
    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: Auto Battler 24.8%, Idler 22.1%, Tower Defense 20.3%, Incremental 18%, Strategy 7.9%

  8. #8 Desktop Wizard
    92% matchNo user reviews
    Dev: Wizard Guild
    Windows

    An idle tower defense game that sits at the bottom of your screen

    Why similar: Auto Battler 29.3%, Tower Defense 23.1%, Idler 20.7%, Incremental 16.2%, Casual 4.6%

  9. #9 Empire of Zombies
    91% match9 user reviews67% of 9 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: Idler 25.8%, Tower Defense 23.5%, Auto Battler 18.7%, Incremental 16.8%, Strategy 10.4%

  10. #10 Recursive
    91% matchPositive83% of 47 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: Idler 25.1%, Incremental 24.2%, Tower Defense 24.1%, Strategy 9%, Choices Matter 4.3%

  11. #11 Last Watchtower
    90% matchNo user reviews2026
    Dev: nija games
    Windows

    Last Watchtower is a short incremental defense game. Gather resources, pick upgrades, and unlock powerful tower abilities. Experiment with diverse builds, withstand relentless monster waves, and grow stronger with every run through permanent meta-progression.

    Why similar: Auto Battler 29.3%, Tower Defense 22.1%, Idler 20.5%, Incremental 8.1%, Strategy 7.5%

  12. #12 Formation Builder Idle
    89% matchNo user reviews2026
    Dev: Idle Games LLC
    Windows · Mac · Linux

    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: Auto Battler 24.6%, Idler 21.6%, Tower Defense 16.5%, Incremental 16%, Strategy 7.5%

  13. #13 Exploiters
    89% match7 user reviews14% of 7 reviews2026
    Dev: Comar Studios
    Windows

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

    Why similar: Idler 28.8%, Incremental 22.9%, Auto Battler 14.5%, Tower Defense 14.1%, Strategy 9.8%

  14. #14 How many Cows do they need?!
    88% 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 30.9%, Tower Defense 25.6%, Incremental 22.8%, Aliens 8.5%, Sci-fi 4.8%

  15. #15 Grave Orbit
    87% matchNo user reviews2026
    Dev: Polarity Games
    Windows

    They buried the truth. The invasion did not end. Now it is coming home. Grave Orbit is a dark sci-fi survival campaign of relentless escalation, impossible odds, and a war that grows far beyond anything humanity was prepared to face.

    Why similar: Tower Defense 19.8%, Auto Battler 19%, Idler 15.1%, Incremental 13.1%, Space 6.2%

  16. #16 IncrediWizard
    86% matchNo user reviews
    Dev: Cem
    Windows

    IncrediWizard is an incremental idle game. Battle monsters, unlock powerful spells, and upgrade your abilities. Progress through a vast talent tree to conquer the darkness!

    Why similar: Auto Battler 28.9%, Tower Defense 22%, Incremental 17.5%, Idler 16.9%, Resource Management 6.1%

  17. #17 Idle Defense
    86% match6 user reviews50% of 6 reviews2026
    Dev: Tiny Loop Games
    Windows

    Endless cubes. Seven colors, seven currencies. Click to crush or build auto-turrets. Upgrades, prestige system, perks, and boss waves. Neon minimalism. Endless progression.

    Why similar: Idler 21.7%, Auto Battler 19.2%, Tower Defense 18.7%, Incremental 17.4%, Strategy 10.7%

  18. #18 Pullstation
    84% match7 user reviews100% of 7 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 30.9%, Idler 27.9%, Incremental 22%, Space 8.6%, Casual 6%

  19. #19 Idle Spin&Win Tower Defense
    84% match8 user reviews75% of 8 reviews2026
    Dev: Creative idle studio
    Windows

    Idle Spin&Win is a tower defense Idler with luck based mechanics build in. As you clime the enemy waves you unlock new towers and upgrade their power and earn more XP . Collect bonus spins to test your luck. Upgrade the skill tree and research to improve your power and boost your gold.

    Why similar: Auto Battler 28.7%, Tower Defense 27.6%, Idler 24.7%, Strategy 7.5%, Resource Management 7.1%

  20. #20 Unnamed Space Idle
    85% matchVery Positive93% of 4,489 reviews2023
    Dev: SylvPub: Jdog Corp
    Windows · Linux
    Median: 10.2 hrsMean: 302.6 hrs≥1hr: 78%

    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 30.9%, Incremental 22.9%, Auto Battler 11.5%, Space 10.3%, Resource Management 7%

  21. #21 HEXFORGE
    83% matchNo user reviews2026
    Dev: Noodle Interactive
    Windows · Mac

    Command a hex arena where your weapons fire themselves, but the build is yours. Mark targets, drop abilities, vent the heat. Between rounds, crack capsules, merge mods and rewire a 13-socket grid. Six zones, one long run, and a machine that slowly starts playing itself.

    Why similar: Auto Battler 25.1%, Tower Defense 23%, Idler 17.3%, Strategy 12.3%, Deckbuilding 5.9%

  22. #22 Defender of Grids
    82% matchNo user reviews2026
    Dev: Wooden Pillow GamesPub: Nue Games
    Windows

    A pixel-perfect Tower Defense game where defeat is just the beginning. Master the rock-paper-scissors balance of combat, speed up the action with 4x speed, and use your hard-earned XP to unlock powerful permanent skills. Can you hold the line?

    Why similar: Auto Battler 24.4%, Tower Defense 23.6%, Idler 21.5%, Strategy 8.5%, Top-Down 4.9%

  23. #23 Pixel Empires
    81% matchMostly Negative33% of 21 reviews2026
    Dev: PiqFocus Interactive
    Windows

    A pixel idle tower defense where your kingdom fights on its own. Workers gather, your army auto-battles endless waves, spells self-cast — you aim the bow, chain combos and choose what to upgrade. Bosses, titans, prestige, 100+ achievements. The night is endless. The bow is yours.

    Why similar: Idler 22.1%, Auto Battler 21.7%, Tower Defense 21.6%, Incremental 16.4%, Resource Management 6.9%

  24. #24 Battle Pass Conjurer
    82% matchNo user reviews
    Dev: ftr
    Windows · Mac · Linux

    Conjure an arsenal of important floating weapons in a dark fantasy idle game. Climb the beloved Battle Pass you all know from other games, challenge powerful cosmetic bosses, and gather premium currency to unlock them. Complete the pass, ascend. Over .. and over .. and over..

    Why similar: Idler 32%, Auto Battler 31.3%, Incremental 24%, Linear 5.5%, Casual 3.6%

  25. #25 Miracle Brave: Beast Defense Line
    80% matchMixed46% of 13 reviews2026
    Dev: 1029studio
    Windows

    Endless tides of beasts crash against your fortress, yet never breach your line. Fight alongside your brave companions, reap the invaders, and grow stronger with every battle. Rise to meet the next wave with greater might—reap, strengthen, reap again. The cycle never ends.

    Why similar: Idler 21.8%, Tower Defense 21.6%, Auto Battler 21.3%, Incremental 19.2%, Strategy 6.7%

  26. #26 Attack of the Zektoids!
    81% matchNo user reviews2026
    Dev: VelvoxPub: Velvet Voxel LLC
    Windows

    Attack of the Zektoids! blends active ability timing with deep incremental progression. Buy turrets based on elements and elemental synergies. Choose upgrade paths for each turret. Defeat strong Zektoids to receive powerful gear. Prestige to unlock permanent upgrades.

    Why similar: Idler 29.8%, Auto Battler 20.7%, Incremental 20.7%, Aliens 13.8%, Casual 4.6%

  27. #27 Mercenary Battlegrounds
    79% matchNo user reviews
    Dev: Saltant Studio
    Windows

    Mercenary Battlegrounds is an exciting strategy game where you have to fight and defend your base against waves of enemy forces. Immerse yourself in a fantasy world and enjoy a unique combination of tower defense, auto-battler and strategic game mechanics.

    Why similar: Auto Battler 29.5%, Idler 27.6%, Tower Defense 23.3%, Strategy 9%, Top-Down 4.9%

  28. #28 Pixel Orbit
    78% matchMostly Positive76% of 34 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: Idler 24.3%, Tower Defense 24.2%, Incremental 22.2%, Strategy 7.3%, Space 7.1%

  29. #29 Journeybound Idle
    76% matchPositive84% of 43 reviews2026
    Dev: Max Luck Gaming
    Windows

    Another world needed a hero. It got you instead! A long fantasy-idle RPG: climb the adventurer's guild from F-Rank to S-Rank, max your skills, clear 114 quests, discover 1,300+ items, hire companions, farm, craft, fight, tons of QoL, a desktop widget, and lots more!

    Why similar: Idler 26.5%, Auto Battler 23.9%, Collectathon 21.1%, Incremental 21.1%, Pixel Graphics 2.8%

  30. #30 Temporal Strike
    77% matchNo user reviews
    Dev: VongoForge
    Windows

    Control and upgrade a squad of time traveling soldiers sent back to stop an orc invasion before they can obtain the Power of Chaos in this incremental isometric shooter game

    Why similar: Tower Defense 23%, Incremental 22.7%, Idler 19.4%, Auto Battler 16.5%, Strategy 8.4%

  31. #31 ShredDead
    77% matchNo user reviews2026
    Dev: Weird Penguin Games
    Windows

    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: Auto Battler 27.8%, Idler 21.5%, Incremental 21.3%, Tower Defense 12.7%, Strategy 7.6%

  32. #32 Legend of Defenders
    76% matchNo user reviews2026
    Dev: KaiPlay StudioPub: Gamersky Games
    Windows

    A thrilling idle tower defense game with automated battles and endless growth! Build your defenses, deploy heroes, and watch your fortress evolve from a humble outpost into an unstoppable stronghold—even while you’re away.

    Why similar: Tower Defense 23.6%, Idler 22%, Auto Battler 18.4%, Incremental 17.8%, Strategy 7.9%

  33. #33 FishFishFishFishFish
    75% match1 user reviews100% of 1 reviews2026
    Dev: SeaPub: Sea
    Windows

    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: Auto Battler 33%, Idler 23.6%, Incremental 21.9%, Strategy 9.8%, Resource Management 4.9%

  34. #34 Conquering Other Planets Idle - COPI
    75% matchNo user reviews2026
    Dev: Mrma GamesPub: Marma
    Windows

    A deep idle RPG where numbers go up, gear gets weirdly strong, and prestige when you want to be stronger or weaker. Build your permanent wardrobe across prestiges, pick your gear to start a run with, but be prepared to upgrade.

    Why similar: Auto Battler 29.9%, Idler 28%, Incremental 19.5%, Strategy 9.2%, Resource Management 7.5%

  35. #35 Total Incremental Battle
    73% matchNo user reviews2027
    Dev: Tech Debt Games
    Windows · Mac · Linux

    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: Auto Battler 28.2%, Incremental 22.4%, Idler 21.1%, Strategy 13.1%, Top-Down 4.2%

  36. #36 Incremental Cubes
    79% matchMixed68% of 1,023 reviews2021
    Dev: Idle System, Inc.
    Windows
    Median: 14.7 hrsMean: 67.6 hrs≥1hr: 88%

    Cube based incremental game that is simple but very deep!

    Why similar: Incremental 29.4%, Idler 28.7%, Auto Battler 23.1%, Collectathon 12.2%, Science 4.9%

  37. #37 Near Miss
    74% 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 32.2%, Auto Battler 18.3%, Strategy 13.3%, Space 8.5%, Incremental 6.6%

  38. #38 Unpackmania
    73% matchNo user reviews
    Dev: devthedougPub: Add Nine
    Windows

    Unpackmania is an incremental card collecting game where every pack you open has the potential to make you more powerful than the last. Fight off enemies, create combos, level up, and watch your power spiral out of control.

    Why similar: Incremental 24.7%, Idler 24.1%, Collectathon 23%, Deckbuilding 11.4%, Strategy 5.5%

  39. #39 Very Very RARE
    72% matchNo user reviews2026
    Dev: Nue Games
    Windows

    Forge insanely rare turrets in an incremental idle tower defense. Hunt impossible loot, unlock powerful relics, expand your skill tree, complete quests, and discover game-breaking synergies as you chase the rarest drops imaginable.

    Why similar: Auto Battler 24.6%, Tower Defense 19.4%, Incremental 18.4%, Idler 16.1%, Strategy 7.8%

  40. #40 Grow Defense
    78% matchMostly Positive77% of 610 reviews2021
    Dev: SoftCowGames
    Windows · Mac
    Median: 6.1 hrsMean: 80.0 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: Idler 31.8%, Tower Defense 30.9%, Incremental 22.9%, Strategy 6.2%, Casual 4.1%

  41. #41 Azimuth
    72% matchNo user reviews
    Dev: TheRooklet
    Windows

    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: Idler 27.2%, Incremental 24.9%, Space 12.8%, Resource Management 9%, Sci-fi 8.5%

  42. #42 Feed the Reactor
    71% matchVery Positive82% of 665 reviews2026
    Dev: Adam Travers
    Windows
    Median: 3.6 hrsMean: 5.8 hrs≥1hr: 93%

    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 31.8%, Auto Battler 25%, Idler 22.9%, Strategy 9.8%, Sci-fi 2.8%

  43. #43 Shadow Sovereign
    71% matchNo user reviews
    Dev: QM Games
    Windows

    Minion-based tower defense crossed with an incremental, topped with RPG systems and raid-style boss fights. Raise a legion of 29 shadow types, claim the shadows of 20 fallen bosses, and reset for permanent power. Idle when you want, hands-on when it counts.

    Why similar: Auto Battler 26.6%, Tower Defense 21.7%, Incremental 19.9%, Idler 19.2%, Strategy 6.4%

  44. #44 Squimo
    71% matchNo user reviews2026
    Dev: jokatu
    Windows

    This is a short, roguelite incremental game about eliminating Squimo.

    Why similar: Auto Battler 26.2%, Idler 22.2%, Incremental 19.5%, Aliens 9.1%, Resource Management 7.9%

  45. #45 Endless Castle: Under Siege
    70% matchNo user reviews
    Dev: 家里蹲工作室
    Windows

    Command your heroes, build unstoppable formations, and hold the line against endless waves. Recruit 40 unique heroes, grow stronger even while offline. Turn your castle into an unbreakable fortress.

    Why similar: Tower Defense 29.1%, Auto Battler 25%, Idler 23.6%, Strategy 8.4%, Resource Management 4.7%

  46. #46 Christmas Is Coming
    73% 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 31.3%, Incremental 21.1%, Idler 21.1%, Strategy 13.1%, Top-Down 5.7%

  47. #47 Smash Bones
    70% matchNo user reviews
    Dev: MisteryJay89
    Windows

    "Smash Bones" is a unique clicker and idle game. Become the "King of Bones"!

    Why similar: Idler 25.2%, Incremental 22.8%, Auto Battler 22.7%, Collectathon 10.8%, Pixel Graphics 7.9%

  48. #48 Idle Space Navy
    74% 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 33.5%, Incremental 24.8%, Strategy 13.6%, Space 8.4%, Sci-fi 6.3%

  49. #49 Siege of Incrementalia
    70% matchNo user reviews2026
    Dev: Adam Travers
    Windows

    Command an undead army and lay siege to a continent in this incremental strategy game. Build war machines, sacrifice minions and automate hellish magic in your quest to unite the lands of Incrementalia by force.

    Why similar: Auto Battler 27.4%, Idler 26.8%, Incremental 20.4%, Strategy 8.8%, Top-Down 5.2%

  50. #50 KeepFighting
    69% matchNo user reviews
    Dev: E.O.G
    Windows

    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 31.2%, Incremental 29.6%, Auto Battler 29%, Pixel Graphics 5.3%, Casual 4.9%

  51. #51 Don't Panic, Defend!
    68% matchNo user reviews
    Dev: Ryan4237
    Windows

    Enemies keep coming. Your soldiers fight on their own. You decide who to buy, when to spend, and what the army is made of. Every copy of a unit costs more than the last. Losing only costs you the gold you're carrying. An incremental defense game that doesn't need fast hands.

    Why similar: Idler 29.9%, Incremental 26.5%, Tower Defense 16.9%, Auto Battler 9.2%, Strategy 8.8%

  52. #52 Planetary Inc.
    68% match6 user reviews83% of 6 reviews2026
    Dev: Alexsander Faria
    Windows

    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 28.1%, Collectathon 22.4%, Incremental 20.4%, Space 10.8%, Linear 3.8%

  53. #53 Chicken Fren
    67% matchMostly Positive79% of 97 reviews2026
    Dev: Iron Cock Studios
    Windows

    Chicken Fren is a desktop pet that struts across your screen while you work or play. Every mouse click and keypress is a chance to spawn an egg: crack the egg to reveal hats and cosmetics ranging from common to legendary. Collect items, equip them, or trade them on the Steam Marketplace!

    Why similar: Idler 30.7%, Incremental 30.1%, Collectathon 25.3%, Pixel Graphics 5.2%, Casual 5%

  54. #54 Idle Dyson Swarm
    67% matchMixed60% of 92 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 32.5%, Incremental 24.4%, Space 12.5%, Strategy 12.4%, Sci-fi 4.7%

  55. #55 Eternal Night
    67% matchNo user reviews
    Dev: nullPub: sankaku
    Windows · Mac · Linux

    A short incremental game about a vampire hunting for blood. Every kill buys you more night; every night buys permanent power. You never die, the sun just comes up.

    Why similar: Idler 24.3%, Incremental 23.1%, Auto Battler 17.1%, Tower Defense 13.5%, Strategy 8.6%

  56. #56 Goblin Buster: Incremental Tower Defense
    67% matchMostly Positive76% of 160 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: Incremental 22.7%, Tower Defense 22.6%, Idler 22.2%, Strategy 7.9%, Resource Management 7.6%

  57. #57 Slot Machine Defence
    68% match1 user reviews100% of 1 reviews2025
    Dev: firearlydev
    Windows · Mac · Linux

    Spin the slot machine for rewards and bonuses that improve your odds, then strengthen your defenses against waves of enemies. Turn lucky opportunities into upgrades and combine luck with strategy to build a stronger defense.

    Why similar: Auto Battler 32.6%, Tower Defense 25.4%, Incremental 19.2%, Strategy 14.4%, Casual 5.6%

  58. #58 Crown Siege
    63% matchMostly Positive80% of 335 reviews2026
    Dev: JOrbits GamesPub: 2 Left Thumbs
    Windows · Mac · Linux

    A short incremental siege game centered around growing and strengthening an army to defend your kingdom. Seize the crown from an endless wave of enemies for your best chance at survival!

    Why similar: Auto Battler 26.3%, Tower Defense 21.7%, Idler 20.2%, Incremental 19.1%, Strategy 6%

  59. #59 Discremental
    65% matchMixed50% of 30 reviews2026
    Dev: Elite Gorgon Games
    Windows

    Discremental is a short idle and incremental game where you primarily upgrade your disk, along with other equipment.

    Why similar: Auto Battler 28%, Idler 27.2%, Incremental 21.6%, Pixel Graphics 6.5%, Strategy 5.1%

  60. #60 Terraformer Wars
    66% matchNo user reviews2027
    Dev: S.C. 16 BIT NIGHTS S.R.L.
    Windows

    In the future, mega-corporations send Terraformer colossal machines to fight over dominance on faraway planets. An auto-battler that will test your management skills to the maximum.

    Why similar: Auto Battler 28.4%, Tower Defense 23%, Incremental 22.5%, Strategy 7%, Sci-fi 5.8%

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