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Best Defense Games

239+ iOS apps & games curated and reviewed

4.6 avg rating
20 free apps & games
Updated June 2026

With an average user rating of 4.6★, the defense games category is one of the App Store's strongest. Browse all 239+ apps and games we track, sorted so the most loved ones surface first.

Top Picks for Defense Games

Age of Origins:Tower Defense#1

Age of Origins:Tower Defense by Hong Kong Ke Mo software Co., Limited

zombie tower defense game
Editor's Choice
🎮 Games
4.2😐(62K ratings)
FreeIn-App Purchases
#5in Games
Age of Origins:Tower Defense screenshot 1
Age of Origins:Tower Defense screenshot 2
Age of Origins:Tower Defense screenshot 3
Age of Origins:Tower Defense screenshot 4
Age of Origins:Tower Defense screenshot 5

A zombie strategy MMO game with over 70 million downloads worldwide. Recruit armies, fight zombies, rebuild civilization, form alliances, and dominate in real-time battles with players globally. Are you ready to lead humanity's new age? Join the battle now!

What We Love

  • 🤖 Engaging gameplay
  • 🤝 Supportive alliance community
  • 🎮 Variety of game modes and events
  • 🎨 Impressive graphics

Room to Improve

  • 💰 Overly expensive in-app purchases
  • 🕰️ Slow progression without spending
  • 🤼‍♂️ Unbalanced PvP with strong players dominating
Kingdom Guard:Tower Defense TD#2

Kingdom Guard:Tower Defense TD by TAP4FUN (HONGKONG) LIMITED

Defend Your Kingdom!
Strong Contender
🎮 Games
4.5😞(49K ratings)
FreeIn-App Purchases
#47in Games
Kingdom Guard:Tower Defense TD screenshot 1
Kingdom Guard:Tower Defense TD screenshot 2
Kingdom Guard:Tower Defense TD screenshot 3
Kingdom Guard:Tower Defense TD screenshot 4
Kingdom Guard:Tower Defense TD screenshot 5
Kingdom Guard:Tower Defense TD screenshot 6

In a world under siege by Titan, train and merge soldiers in a unique Tower Defense strategy game to protect the last dragon egg and save your kingdom. Upgrade units through merging, create diverse defense formations, and strive for glory as you battle dark legions and strive to become the ultimate ruler in this strategy sandbox game.

What We Love

  • 👍 Fun and addictive gameplay
  • 🤝 Good community and alliance features
  • 💰 Possible to progress without spending money

Room to Improve

  • 💰 Game is heavily pay-to-win
  • 🐛 Frequent bugs, crashes, and server issues
  • 🤖 Misleading and false advertising
Castle Creeps TD#3

Castle Creeps TD by Outplay Entertainment Ltd

"Best Strategy Game of 2017"
Worth Considering
🎮 Games
4.6😞(8.4K ratings)
FreeAdsIn-App Purchases
Castle Creeps TD screenshot 1
Castle Creeps TD screenshot 2
Castle Creeps TD screenshot 3
Castle Creeps TD screenshot 4

"Lead troops to victory in a fantasy mobile Tower Defense game. Prepare your defenses to save the kingdom from fierce Warlords and colossal Ogres. Download now to experience award-winning strategy gameplay!"

What We Love

  • 🚀 Fun game
  • 👍 Enjoyable and f2p friendly
  • 🎨 Great graphics and gameplay
  • 🎮 Better than Kingdom Rush

Room to Improve

  • 💰 Pay to progress
  • 🔑 Paywalls and loot boxes
  • 💰 Expensive upgrades

More Defense Games apps to explore

4
Color Defense – Epic TD Game
Color Defense – Epic TD Game
Color Defense – Epic TD Game
A Tower Geo War Defence Puzzle
Free

Experience a thrilling Tower Defense game with strategic puzzle elements in Color Defense – an epic TD game. Defend against waves of enemies by strategically placing towers in this engaging geo war defense puzzle. Ready to test your strategic skills?

🎮 Games
(1.3K)
5
Wizard Tower Defense Idle Game
Wizard Tower Defense Idle Game
Wizard Tower Defense Idle Game
Defend your Best Magic Castle!
Free

Wizard Tower Defense Idle Game is an engaging tower defense adventure where you, as a powerful wizard, must defend your castle against waves of monstrous invaders. Strategize, upgrade your spells and fortifications, and unleash a diverse array of magical abilities to vanquish your foes and secure victory for your kingdom.

🎮 Games
(635)
6
The Tower - Idle Tower Defense
The Tower - Idle Tower Defense
The Tower - Idle Tower Defense
Base defense, kill the enemy
Free

Build Your Perfect Tower of Defense with an intense incremental tower defense game where you defend against waves of enemies, make permanent upgrades to your tower, unlock new areas, defeat bosses, and compete in live tournaments. Will your perfect tower stand the test of time? Take on the challenge now!

🎮 Games
(19K)
7
Merge Clash: Tower Defense
Merge Clash: Tower Defense
Merge Clash: Tower Defense
Tower Defense Games Random PvP
Free

Experience the ultimate tower defense game: build, deploy, and upgrade defenses in a world of endless enemies. Test your strategies in PvP battles, merge towers for extra power, and team up with friends in epic boss fights. Ready to defend your kingdom? Play now!

🎮 Games
(12K)
8
Magic Defense : idle defense
Magic Defense : idle defense
Magic Defense : idle defense
The best Idle Defense Game
Free

"Experience the thrill of survival and defense in a fantasy world overrun by monsters. Summon legendary warriors with a magical book to save the villagers from peril. Download now for easy tower defense fun!"

🎮 Games
(430)
9
Airborne Attack
Airborne Attack
Airborne Attack
Best Air Defense Game
Free

Experience the ultimate mobile air defense game where you control a powerful Close-In Weapon System to protect your base from relentless aerial attacks. Master air defense tactics, engage in challenging missions, upgrade your defenses, and join multiplayer battles to defend your base against enemy threats. Download now and start your thrilling air defense journey!

🎮 Games
(52K)
10
Royal Revolt 2: Tower Defense
Royal Revolt 2: Tower Defense
Royal Revolt 2: Tower Defense
MMO RPG & Castle Defense Game
Free

"Experience an immersive MMO RPG tower defense game with strategic gameplay and competitive alliances. Join now to build your kingdom, conquer enemies, and climb the leaderboards!"

🎮 Games
(9.8K)
11
Kingdom Clash：Medieval Defense
Kingdom Clash：Medieval Defense
Kingdom Clash：Medieval Defense
Battle strategy tower war game
Free

Engage in epic battles to defend your kingdom in this medieval war strategy game. Deploy soldiers tactically, fight bosses, upgrade warriors, summon heroes, and conquer various lands. Play now and lead your army to victory!

🎮 Games
(16K)
12
Tower Madness 2: #1 in Great Strategy TD Games
Tower Madness 2: #1 in Great Strategy TD Games
Tower Madness 2: #1 in Great Strategy TD Games
by ZSpectre, Inc.
Free

Protect your base from hordes of alien creatures by strategically placing defense towers along their path. Upgrade your towers, unlock new weapons, and unleash powerful attacks to fend off the invaders in this action-packed tower defense game. Ready to defend against the alien onslaught and save the planet?

🎮 Games
(9.9K)
13
War Drone: 3D Shooting Games
War Drone: 3D Shooting Games
War Drone: 3D Shooting Games
AC-130 Gunship Military Bomber
Free

Take control of a state-of-the-art drone gunship and engage in intense aerial combat against a variety of enemies, unlocking powerful upgrades and reinforcements to dominate the battlefield and earn rewards. Deploy your drone now and rise through the ranks to become the ultimate commander!

🎮 Games
(8.6K)
14
Crazy Defense Heroes: RPG TD
Crazy Defense Heroes: RPG TD
Crazy Defense Heroes: RPG TD
Tower Defense Strategy Game
Free

Embark on an epic tower defense adventure in a realm filled with minotaurs, dragons, and more in this strategic game. Customize your hero, build powerful clans, and lead your army to victory with over 400 cards and various tower defense strategies. Join the battle now!

🎮 Games
(8.1K)
15
Ant Fight - Ant defense games
Ant Fight - Ant defense games
Ant Fight - Ant defense games
Fun fighting clash war game
Free

Enter the thrilling world of ant warfare where unity is key! Send out your ant soldiers to conquer enemy nests in this tower defense game. Exercise your strategic skills with plenty of challenging levels and festive events. Strengthen your brain while enjoying the smooth UI and stunning graphics. Join the battle now!

🎮 Games
(3.2K)
16
Zombie Tower Shooting Defense
Zombie Tower Shooting Defense
Zombie Tower Shooting Defense
by Wildlife Studios
Free

A top-rated strategy game where players build towers to protect their castle from zombies, now available for free on iPhone. Join the defense now!

🎮 Games
(6.9K)
17
City Arena
City Arena
City Arena
Vibrant Stylized RPG
Free

Join the Defensive Frontline in this captivating heroes defense game. Eliminate waves of monsters, upgrade your defenses, and conquer victory in an enchanting fairy tale city. Download now for an immersive gaming experience!

🎮 Games
(1.6K)
18
NinjaBattle : Defense RPG
NinjaBattle : Defense RPG
NinjaBattle : Defense RPG
Defense battle RPG
Free

In a world of ninjas, master ninjutsu, assemble a team, and strategize in battles! Conquer bosses, climb ranks, form villages, and rise in the Infinite Tower. Join the adventure now!

🎮 Games
(4K)
19
Crazy Kings Tower Defense Game
Crazy Kings Tower Defense Game
Crazy Kings Tower Defense Game
Fight Strategic TD Battles
Free

Embark on an epic tower defense strategy adventure in a popular CCG game with 1M+ downloads worldwide! Test your tactical skills with 600 challenging levels and over 90 cards to collect. Customize your army, heroes, spells, and equipment to save the kingdom from evil forces!

🎮 Games
(1.8K)
20
Skull Tower Defense Games 2020
Skull Tower Defense Games 2020
Skull Tower Defense Games 2020
Defend the realm stronghold TD
Free

Defend your realm stronghold from hordes of skulls by using your archery skills in epic strategy battles. Build defenses, shoot from towers, and protect the empire in this fantasy tower defense game. Download now to become a legendary warrior and save the kingdom!

🎮 Games
(203)

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