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Best games like Idle TD: Heroes vs Zombies

62+ similar games compared and reviewed

4.7 avg rating
10 free games
Updated July 2026
Idle TD: Heroes vs Zombies
๐ŸŽฎ Games
โš”๏ธ Adventure
๐Ÿฐ Strategy

Looking for something like Idle TD? We've analyzed 62+ similar apps and games to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Idle TD

Zombie Idle Defense#1

Zombie Idle Defense by THAI DONG COMPANY LIMITED

Idle and vs. zombie game
Editor's Choice
๐ŸŽฎ Games
4.7๐Ÿ˜(12K ratings)
FreeAdsIn-App Purchases
Zombie Idle Defense screenshot 1
Zombie Idle Defense screenshot 2
Zombie Idle Defense screenshot 3
Zombie Idle Defense screenshot 4
Zombie Idle Defense screenshot 5

Defend against endless zombie waves in this atmospheric strategy RPG. Equip heroes with weapons, upgrade them, and strategically battle hordes of the undead in a post-apocalyptic world. Test your skills against challenging bosses and become the ultimate zombie killer.

What We Love

  • ๐Ÿ‘ Fun idle zombie game
  • ๐Ÿ‘ Impressive progression rewards
  • ๐Ÿ‘ Enjoyable gameplay loop
  • ๐Ÿ‘ Decent variety of characters and weapons

Room to Improve

  • ๐Ÿ› Crashes and bugs, especially at higher levels
  • ๐Ÿ› Inability to collect daily rewards after first day
  • ๐Ÿ› City tax screen issues with no back button
Idle Monster TD#2

Idle Monster TD by Swell Games LLC

Battle endless evil robots!
Strong Contender
๐ŸŽฎ Games
4.7๐Ÿ˜Š(2.5K ratings)
FreeAdsIn-App Purchases
Idle Monster TD screenshot 1
Idle Monster TD screenshot 2
Idle Monster TD screenshot 3
Idle Monster TD screenshot 4
Idle Monster TD screenshot 5
Idle Monster TD screenshot 6

Defend your monster homeland from invading robots in this unique tower defense game. Strategically deploy a variety of monsters with unique skills and elements to stop the mechanical onslaught. Upgrade your defenses and unlock new creatures as you progress through endless waves of enemies.

What We Love

  • ๐Ÿš€ Great game
  • ๐Ÿ‘ Addictive gameplay
  • ๐ŸŽจ Cute art style
  • ๐Ÿ’ฐ Free-to-play friendly

Room to Improve

  • ๐Ÿ’ฐ Expensive in-app purchases
  • ๐Ÿข Slow progression at higher levels
  • ๐Ÿ”‹ Requires constant screen time

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4
Slime Castle: Idle TD RTS Game
Slime Castle: Idle TD RTS Game
Slime Castle: Idle TD RTS Game
Defend the kingdom from mobs!
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Defend a magical forest from invading humans in this idle tower defense RPG. Enhance your slime hero's abilities, collect legendary gear, and utilize powerful skills to defeat waves of enemies. Rebuild and strategize to protect the slime kingdoms.

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Summoner Greed: Idle Tower TD
Summoner Greed: Idle Tower TD
Summoner Greed: Idle Tower TD
ะะฒั‚ะพะฑะพะน ะธ ะ ะŸะ“ ั ะœะพะฝัั‚ั€ะฐะผะธ
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Defend your stolen treasure from an invading army of heroes in this idle tower defense game. Summon a variety of monsters and cast powerful spells to obliterate your enemies. Strategically place towers and upgrade your defenses to survive endless waves.

Summon dozens of monsters and towersDefend against endless waves of heroesUnique monster abilities and powers
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Dead Ahead: Zombie Warfare
Dead Ahead: Zombie Warfare
Dead Ahead: Zombie Warfare
PVE strategy games. Survival
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Defend your bus from a zombie horde in this tactical survival game. Gather survivors, upgrade your team and vehicles, and use a variety of weapons and strategies to fight off the undead invasion. Conquer maps, earn experience, and aim for the highest scores.

Tactical survival gameplayDefend your busGather and upgrade survivors
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Idle Hero TD
Idle Hero TD
Idle Hero TD
Battle endless evil monsters!
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Command a team of heroes in this fantasy tower defense game to stop monsters from reaching the treasure. Earn resources by defeating foes, then tap to upgrade your heroes and place them strategically. Enjoy idle gameplay with offline gold earnings and engage in PvP tournaments.

Epic Tower Defense battlesIdle TD gameplay with clicker mechanicsOffline gold earnings
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8
Idle Monster TD: Tower Defense
Idle Monster TD: Tower Defense
Idle Monster TD: Tower Defense
Evolve Epic Monsters and Fight
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Build a team of evolving monsters to defend your portal from endless waves of human invaders. Strategize monster placement and utilize powerful abilities in this idle tower defense RPG. Collect resources, unlock new creatures, and compete in PvP tournaments.

Unlock and evolve over 120 unique monstersStrategic monster placement and ability usageEndless waves of enemies
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9
Idle Zombies
Idle Zombies
Idle Zombies
Fight against the Zombie Horde
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Defend cities from a relentless zombie horde in this idle defense game. Upgrade your arsenal with earned currency, unlock unique weapons and skills, and battle legendary bosses. It's an easy-to-learn, tough-to-master experience that tests your swiping and tapping skills.

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Wild Sky TD:Tower Defense Coop
Wild Sky TD:Tower Defense Coop
Wild Sky TD:Tower Defense Coop
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Engage in real-time strategy tower defense with over 250 collectible cards for towers, heroes, and spells. Explore diverse fantasy and steampunk settings across 1,500+ levels. Enjoy PvE, co-op raids, tournaments, and PvP modes.

250+ collectible tower, hero, and spell cards1,500+ handcrafted levelsStunning 3D graphics
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