Tower Defense - Alien Attack app icon

Apps Like Tower Defense - Alien Attack for iPhone and iPad

by Appgeneration, Software Technologies, Lda★ 2.01 ratingsGamesFreeData updated 2026-09-06

Tower Defense - Alien Attack screenshots

Ranked alternatives

Showing 81–100 of 1,000 ranked alternatives.

  1. HERO WARS Defense app icon

    HERO WARS Defense

    Jongha Back

    Build heroes, upgrade base, conquer stages

    Defend your base by collecting and upgrading heroes, items, and skills. Create unique characters and level them up to gain super powers. Play through unlimited stages and enhance your base defenses.

    ★ 4.62,229 ratingsGamesFreeData updated 2026-09-06
  2. Infinitode 2 app icon

    Infinitode 2

    Vadym Sakhno

    Defend waves with towers and enemies

    Play a Tower Defense game with endless enemy waves. Build and upgrade 16 tower types to defeat 11 enemy types, bosses, and modifiers. Use barriers, teleports, and miners to strategize. Complete 60 levels with leaderboards and quests.

    ★ 4.81,177 ratingsGamesFreeData updated 2026-09-06
  1. Crab Invasion app icon

    Crab Invasion

    THOMAS NUSSBAUMER

    Defend tribe with cannon and explosives

    Defend your tribe from waves of villain crabs using towers and explosives. Place and upgrade towers to block attacks. Play music as a DJ to boost allies. Complete fifteen handcrafted waves. Unlock new levels and enemies.

    ★ 0.00 ratingsGamesFreeData updated 2026-09-06
  2. Nightfall: Kingdom Frontier TD app icon

    Nightfall: Kingdom Frontier TD

    Fansipan Limited

    Build structures, defend your , defeat waves

    Build and upgrade structures to defend against nighttime attacks. Manage resources to expand your . Construct defensive towers and economic buildings. Earn coins through daily activities. Defend against waves of enemies.

    ★ 4.96,851 ratingsGamesFreeData updated 2026-09-06
  3. Isle of Arrows – Tower Defense app icon

    Isle of Arrows – Tower Defense

    Studio Gridpop Inc

    Place tiles, build towers, defend waves

    Build a fortress by placing tiles and expanding the . Defend against waves of enemies with placements. Each run features randomized tiles, enemies, rewards, and events. Create paths and optimize tile positions to beat challenges.

    ★ 4.5260 ratingsGames$5.99Data updated 2026-09-06
  4. Build Ur Strong Base app icon

    Build Ur Strong Base

    Tu Vu

    Bases, craft traps, fight brainzots

    And defend a using weapons, walls, towers, and traps. Collect coins by defeating brainzots and gathering resources. Upgrade defenses and improve capabilities through a deep upgrade system.

    ★ 4.9404 ratingsGamesFreeData updated 2026-09-06
  5. Tower Defense: Epic War app icon

    Tower Defense: Epic War

    Bazimo GmbH

    Defend your kingdom with towers and heroes

    Defend a kingdom using towers and heroes against enemies with unique abilities. Choose strategies to repel waves in various forest settings. Unlock new units and upgrade defenses to improve combat effectiveness.

    ★ 4.21,129 ratingsGamesFreeData updated 2026-09-11
  6. Fort Defenders app icon

    Fort Defenders

    Solid Games LIMITED

    Build defenses, fight waves, survive

    Build defenses with towers, walls, laser turrets, and catapults to repel enemy attacks. Synthesize resources to upgrade structures and units. Manage resources, deploy troops, and defend against waves of enemies in real-time.

    ★ 4.562 ratingsGamesFreeData updated 2026-09-06
  7. Mega Tower - Casual TD Game app icon

    Mega Tower - Casual TD Game

    HONG KONG YOULOFT TECHNOLOGY LIMITED

    Build towers, merge units, conquer planets

    Is a defense with idle gameplay and manual targeting. Players build and merge towers to strengthen defenses. Strategic placement of towers is required to conquer the planet.

    ★ 4.65,153 ratingsGamesFreeData updated 2026-09-06
  8. Idle Monster TD: Tower Defense app icon

    Idle Monster TD: Tower Defense

    Monstermob Usa, Inc.

    Evolve monsters to defend the portal

    Manage and upgrade monsters to defend against waves of enemies. Place them strategically to maximize abilities. Evolve over 120 unique creatures. Automate battles and optimize resource management. Track progress and adjust strategies for effective .

    ★ 4.7808 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

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