Apps Like Immune Defense for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Pill Fortress
Voodoo
Defend with strategic placements
Defend a against virus waves by placing pills strategically on walls. Upgrade defenses and unlock new characters. Face evolving viral threats with increasing difficulty. Features vibrant 2D graphics and kid-friendly gameplay.
Hungry Shark World
Ubisoft
Feed, grow, and dominate in the deep
Play as one of 43 species with 8 size levels. Eat fish, swimmers, and other sea creatures to grow. Upgrade abilities and customize appearance. Explore underwater environments and complete challenges.
Monster Survivors
Voodoo
Survive, fight, and conquer monsters
Survive against waves of monsters in a procedurally generated world. Build and upgrade base defenses, manage resources, and craft weapons. Defend against increasing enemy waves and unlock new abilities through progression.
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.
Galaxiga: Classic Arcade Game
ONESOFT GLOBAL PTE. LTD.
Defend galaxy, upgrade ships, conquer waves
Play to defend the galaxy against alien waves. Upgrade starships, unlock new weapons, and command battles. Track progress through levels and achievements. Compete in high-score leaderboards. Share scores and invite friends to play.
Swamp Attack
Tudamun d.o.o.
Defend your home and defeat monsters
Defend your home against monsters with various weapons. Select from dynamite, flamethrowers, crossbows, and molotov cocktails. Shoot enemies to survive waves of attacks. Complete challenges to progress and upgrade weapons.
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.
Planet Defense: Space TD game
CYBERJOY LIMITED
Build defenses, upgrade towers, defeat aliens
Build and upgrade defenses to repel alien waves. Manage resources and optimize strategies for survival. Earn randomized upgrades and face unique challenges in each playthrough. Track progress and adjust tactics to maximize effectiveness.
Shooting Tower: Defense Game
Freeplay LLC
Defend waves with tower attacks
Defend against waves of zombies, orcs, and aliens using tower mechanics. Place and upgrade turrets to shoot enemies. Merge towers for stronger defenses. Manage resources to sustain attacks. Complete levels and unlock new units and abilities.
Raid Rush: Tower Defense TD
Panteon Yazilim Oyun Egitim Teknolojileri ve Hizmetleri Sanayi Ticaret Anonim Sirketi
Set , rush battle, claim victory
Set up strategies by placing towers and roads to protect your base. Manage a battle deck with cards to customize attacks. Defend against enemy waves in endless scenarios. Unlock unique units and game chapters.
Lucky Guy! Defense Game
treeplla Inc.
Play, bet, and survive in luck-based battles
Play luck-based battles where enhancement success and jackpot rewards determine outcomes. Fight zombies, monsters, and bosses in roguelike combat. Use luck strategically to survive increasing difficulty and eliminate enemies.
GOLIATH
SHD Games Inc.
Command AC 130 and engage targets
Control a gunship to engage enemy targets with missiles and bombs. Manage air support missions, track battlefield movements, and coordinate with ground forces. Customize weapon loadouts and navigate through dynamic combat scenarios.
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.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.