King of Defense 2: Castle TD app icon

Apps Like King of Defense 2: Castle TD for iPhone and iPad

Build towers, defend bases, defeat enemies

Build and upgrade towers to defend against waves of enemies. Combine towers using the Dual-Tower Fusion System to create enhanced units with increased damage and special effects.

by Nguyen Hieu★ 4.6102 ratingsGamesFreeData updated 2026-09-06

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. Boom Castle: Tower Defense TD app icon

    Boom Castle: Tower Defense TD

    Terahype s.r.o.

    Defend castle with upgrades

    Build and upgrade towers to defend against waves of enemies. Assign heroes with unique skills to different slots. Spend resources to enhance defenses and unlock new units.

    ★ 4.77,100 ratingsGamesFreeData updated 2026-09-06
  2. Kingdom Rush Tower Defense TD app icon

    Kingdom Rush Tower Defense TD

    Ironhide S.A.

    Defend waves and upgrade towers

    Defend a by placing towers to block enemy waves. Upgrade towers with spells and heroes. Manage resources to build defenses. Complete levels with increasing difficulty. Unlock new units and abilities through progression.

    ★ 4.876,265 ratingsGamesFreeData updated 2026-09-08
  3. Castle Creeps TD app icon

    Castle Creeps TD

    Outplay Entertainment Ltd

    Fortify defenses and lead troops to victory

    Manage troops and build towers to defend against enemies in a strategy game. Upgrade defenses, recruit and level up heroes. Complete challenges and progress through levels to save the kingdom from various foes.

    ★ 4.68,423 ratingsGamesFreeData updated 2026-09-11
  1. Wild Castle: Tower Defense TD app icon

    Wild Castle: Tower Defense TD

    Funovus LLC

    Build towers, forge gear, and defend

    Build and upgrade a castle with towers and heroes to defend against waves of monsters. Forge gear, manage resources, and expand your kingdom through strategic upgrades and town development.

    ★ 4.93,732 ratingsGamesFreeData updated 2026-09-06
  2. Wild Sky TD:Tower Defense Coop app icon

    Wild Sky TD:Tower Defense Coop

    Funovus LLC

    Build towers, collect cards, conquer levels

    Build and upgrade over 250 towers, heroes, and spells. Defend waves of enemies in handcrafted levels. Collect cards to change gameplay strategies. Conquer levels with real-time tower mechanics.

    ★ 4.8750 ratingsGamesFreeData updated 2026-09-19
  3. Kitty Keep™ app icon

    Kitty Keep™

    Funovus LLC

    Level up cat heroes and defend

    Play a tower defense game with offline gameplay featuring cat heroes. Upgrade cats with claws, water, and sand abilities to defeat sea creatures. Earn rewards automatically through idle gameplay.

    ★ 4.94,300 ratingsGamesFreeData updated 2026-09-06
  4. Merge Clash: Tower Defense app icon

    Merge Clash: Tower Defense

    Block Puzzle Games Inc.

    Build towers, defend, upgrade

    Build and upgrade towers to defend against waves of enemies. Select and customize up to five towers with unique abilities. Engage in player-versus-player battles using build power to summon units.

    ★ 4.811,035 ratingsGamesFreeData updated 2026-09-06
  5. Tactical War: Tower Defense app icon

    Tactical War: Tower Defense

    Binary Punch s.r.o.

    Defend your base and upgrade towers

    Plan moves carefully to defend against waves of enemies. Place and upgrade 5 types of towers. Use special abilities like teleport and mine. Destroy terrain to expand placement. Complete 20 balanced levels.

    ★ 4.63,684 ratingsGamesFreeData updated 2026-09-09
  6. Modern Islands Defense app icon

    Modern Islands Defense

    Cantalooza Games LLC

    Defend with sniper towers

    Defend using snipers, gunners, rockets, and ice towers. Build and upgrade defenses to repel enemy waves. Choose from tropical, mountain, and desert maps. Command troops and strategize to survive waves of attackers.

    ★ 4.52,216 ratingsGamesFreeData updated 2026-09-09
  7. Strategy Star: Battle War Hero app icon

    Strategy Star: Battle War Hero

    Aljosa Pavsic

    Defend castle with arrows and upgrades

    Defend a castle tower against medieval warriors and bosses using arrows. Collect coins to buy boosters and upgrade weapons. Build defenses to block enemy attacks and protect the kingdom.

    ★ 4.1820 ratingsGamesFreeData updated 2026-09-18
  8. Total Battle: War Strategy app icon

    Total Battle: War Strategy

    SCOREWARRIOR LIMITED

    Build empires, command armies, battle foes

    Build and manage an empire in a fantasy world with real-time battles. Command armies, defend castles, and conquer territories. Upgrade buildings, train units, and engage in multiplayer battles.

    ★ 4.667,409 ratingsGamesFreeData updated 2026-09-13
  9. Slime Legion app icon

    Slime Legion

    Perfeggs Technology Co., Limited

    Merge monsters, build towers, defeat invaders

    Merge monsters to strengthen them and evolve into powerful soldiers. Build and upgrade a tower defense setup. Choose and customize skill sets in a roguelike system.

    ★ 4.84,370 ratingsGamesFreeData updated 2026-09-06
  10. Kingdom Rush Frontiers TD+ app icon

    Kingdom Rush Frontiers TD+

    IRONHIDE IRELAND LIMITED

    Defend lands with towers and heroes

    Defend territories against enemies using tower defense mechanics. Build and upgrade towers with over 18 abilities. Summon heroes and special units to attack enemies. Complete levels with increasing difficulty and unlock new content.

    ★ 4.816,435 ratingsGamesFreeData updated 2026-09-06
  11. Infinite Warfare Tower Defense app icon

    Infinite Warfare Tower Defense

    Leigh Be

    Defend lands with sniper towers

    Defend territories against invaders using snipers, gunners, rockets, and ice towers. Build and upgrade defenses to withstand waves of attacks. Choose battle locations including tropical islands, mountains, and deserts.

    ★ 4.51,663 ratingsGamesFreeData updated 2026-09-11
  12. Kingdom Rush- Tower Defense HD app icon

    Kingdom Rush- Tower Defense HD

    Ironhide S.A.

    Defend waves with upgrades

    Defend a by placing towers to attack enemies. Choose from various types and spells. Upgrade units and heroes. Complete levels to progress through the campaign. Manage resources to build and strengthen defenses.

    ★ 4.816,298 ratingsGamesFreeData updated 2026-09-08
  13. King God Castle: Merge Defense app icon

    King God Castle: Merge Defense

    AWESOMEPIECE

    Command armies, fortify towers, and craft strategies

    Defend a castle under siege by merging heroes and weapons to strengthen your army. Fortify your tower and craft strategies for battles. Auto-battle features allow uninterrupted gameplay. Upgrade units and manage resources to survive invasions.

    ★ 4.51,756 ratingsGamesFreeData updated 2026-09-06
  14. The Catapult 2: Castle defense app icon

    The Catapult 2: Castle defense

    BYV GAMES EOOD

    Defend towers with catapults and trebuchets

    Defend a against enemy attacks using catapults, trebuchets, planes, and tanks. Place defensive towers, upgrade weapons, and use armor and special abilities. Play casual tower games with medieval combat mechanics.

    ★ 4.64,022 ratingsGamesFreeData updated 2026-09-16
  15. Kingdom Rush Vengeance TD Game app icon

    Kingdom Rush Vengeance TD Game

    Ironhide S.A.

    Build towers, train heroes, defeat bosses

    Play a tower defense featuring 17 heroes, various enemies, and boss battles. Build and upgrade towers to defend your . Train heroes, unlock abilities, and complete achievements.

    ★ 4.839,644 ratingsGames$4.99Data updated 2026-09-13
  16. Kingdom Rush Origins TD app icon

    Kingdom Rush Origins TD

    Ironhide S.A.

    Build towers, summon troops, defend realms

    Manage troops and build towers to defend against waves of enemies. Upgrade units and structures for increased strength. Complete quests and progress through a story-driven campaign. Unlock new abilities and customize characters.

    ★ 4.913,742 ratingsGames$2.99Data updated 2026-09-09
  17. Kingdom Rush Frontiers TD app icon

    Kingdom Rush Frontiers TD

    Ironhide S.A.

    Defend lands with towers and heroes

    Build towers with 18 unique abilities to attack enemies. Summon units like Death Riders and pestilence clouds. Defend against dragons, plants, and underworld creatures.

    ★ 4.916,385 ratingsGames$1.99Data updated 2026-09-21

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.