Apps Like Build Defense! - Tap to Merge for iPhone and iPad
Build Defense! - Tap to Merge screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.


Galaxy Defense: Fortress TD
CYBERJOY LIMITED
Build turrets, upgrade skills, defend Earth
Build diverse turrets with unique skills and powers. Unlock and upgrade them to defend against enemies. Strategize turret placement based on enemy attributes. Refine strategies to enhance defense and combat effectiveness.

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.

Random Dice: Defense
Crater Co., Ltd.
Roll dice, level up, defend turf
Play in real-time PVP battles with global opponents or co-op in Boss Raid. Choose between Solo mode or Crew Battles. Participate in special challenges and seasonal events. Level up characters by merging and rolling dice.

Fort Guardian
Voodoo
Merge upgrades, build defenses, defeat enemies
Build and merge defenses to strengthen your . Place traps and turrets strategically. Survive waves of enemies with increasing difficulty. Upgrade facilities to enhance defenses and tactics.

Fire Party - Merge and Defend
Beijing Star Halo Technology Co., Ltd
Yard, turrets, upgrade power
The yard by building turrets to repel enemy attacks. turrets to increase firepower. Choose from various turret types including rapid, freeze, and poison guns. Summon multiple heroes with unique group skills. Upgrade turrets for stronger defense.



Bug Heroes: Tower Defense
Foursaken Media
Control heroes, unlock towers, build defenses
Control heroes with unique abilities and weapons to defend against enemies. Unlock various types and customize defenses. Scavenge resources, upgrade heroes and towers, and level up to improve combat effectiveness.

Gun Breaker - Idle Gun Games
Meko Games PTY LTD
Shoot, upgrade, and conquer levels
Play to test shooting skills with 100,000 levels. Select from 50 guns and unlock mini . Use power-ups and upgrade gun turrets. Progress through levels by tapping to destroy targets.


Merge & Shoot!
Macaca Games Inc.
Build turrets, units, unleash fire
Build and customize auto-shooting turrets to defend against waves of enemies. components to upgrade firepower. Navigate bullet-hell stages with precise timing and strategy. Unlock new turret types and power-ups through progression.



Tactile Wars
Ankama
Conquer opponents with paint guns
Play a strategy arcade game where players attack and defend territories using paint guns. Choose a color team, conquer opponents' lands, and defend your own. Use tactical moves to outmaneuver enemies in fast-paced battles.


Big Battle 3D
Kwalee Ltd
Build armies, upgrade units, storm castles
Build and upgrade armies to attack castles and defeat enemy forces. Customize soldiers and weapons, adjust formations, and progress through challenging levels. Features include colorful graphics and increasingly difficult battles.

Mob Control
Voodoo
Build mobs, level up, and conquer challenges
Build and customize mobs to battle opponents. Upgrade cannons, mobs, and champions through leveling. Deploy champions to attack enemy bases. Watch mobs grow by shooting multiplying gates. Progress through competitive rankings and unlock new units.

Tank Fortress - tower defense
FAST RUN SINGAPORE PTE.LTD.
Build fortresses, merge tanks, conquer wastelands
Build and upgrade a mobile by merging tanks to enhance firepower and strengthen defenses. Fortify against waves of machines in diverse environments. Manage resources, construct turrets, and lead battles across deserts, jungles, and frozen ruins.

War Drone: 3D Shooting Games
Mobile Gaming Studios Ltd.
Command drones and execute airstrikes
Command military drones and the AC-130 Gunship in aerial combat. Engage in real-time airstrikes and defend allies. Adjust flight paths, weapon systems, and targeting for realistic drone control.
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