Undead Siege app icon

Apps Like Undead Siege for iPhone and iPad

Build formations, deploy troops, defeat enemies

Manage a squad of heroes by collecting, upgrading, and merging units for stronger combat. Deploy formations and select troops to defeat waves of zombies and bosses. Challenge players globally in real-time battles.

by Whitedot International Group Limited★ 4.5105 ratingsGamesFreeData updated 2026-09-06

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. War of Destiny app icon

    War of Destiny

    Hong Kong Ke Mo software Co., Limited

    Commander, lead your troops to victory

    Recruit troops for various positions to build and expand your military force. Assign units to different battlefields to engage enemies. Manage resources to sustain operations and upgrade equipment for stronger combat performance.

    ★ 4.31,623 ratingsGamesFreeData updated 2026-09-27
  2. Shooting Tower: Defense Game app icon

    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.

    ★ 4.715,775 ratingsGamesFreeData updated 2026-09-06
  3. Doomsday × Attack on Titan app icon

    Doomsday × Attack on Titan

    IGG SINGAPORE PTE. LTD.

    Confront mutants and unlock heroes

    Play as Eren in a post-apocalyptic world filled with mutants and challenges. Team up with allies, upgrade weapons, and unlock exclusive Heroes and Shelter Skins. Complete trials to earn collaboration rewards and customize character appearances.

    ★ 4.795,355 ratingsGamesFreeData updated 2026-09-06
  4. Lucky Guy! Defense Game app icon

    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.

    ★ 4.79,109 ratingsGamesFreeData updated 2026-09-06
  5. Tiny Battle - Merge Troops! app icon

    Tiny Battle - Merge Troops!

    IEC GAMES AUSTRALIA PTY LTD

    Combine units, defend treasure, enemies

    Defend a treasure chest by deploying soldiers. Tap to buy units, drag to position them, and press "Fight" to start waves. Complete levels by defeating enemies. weak units into stronger ones. Unlock and upgrade various soldier types.

    ★ 4.41,606 ratingsGamesFreeData updated 2026-09-22
  6. Bag Fight app icon

    Bag Fight

    Voodoo

    Arrange weapons, choose strategies, combat enemies

    Organize weapons in your backpack during combat. Select from melee, ranged, and special weapons for different enemies. Make real-time decisions to adapt to enemy waves. Earn rewards to upgrade weapons and unlock new tools.

    ★ 4.513,617 ratingsGamesFreeData updated 2026-09-06
  7. Brave Merge - Battle & Defense app icon

    Brave Merge - Battle & Defense

    SayGames LTD

    Hire warriors and zombies

    Manage a kingdom under zombie attack by hiring and upgrading warriors. zombie hordes village by village. soldiers to create elite knights. Unlock buildings for passive income. Invest resources to strengthen defenses.

    ★ 4.75,410 ratingsGamesFreeData updated 2026-09-06
  8. Big Battle 3D app icon

    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.

    ★ 4.638,250 ratingsGamesFreeData updated 2026-09-20
  9. LUDUS・Strategy PvP Card Battle app icon

    LUDUS・Strategy PvP Card Battle

    TOP APP GAMES LTD

    Build decks, merge units, duel players

    Play real-time strategy PvP battles by building decks and upgrading summoners. Merge units to strengthen armies. Defend territories and duel other players. Level up skills through strategic gameplay.

    ★ 4.812,446 ratingsGamesFreeData updated 2026-09-06
  10. Top Troops: Adventure RPG app icon

    Top Troops: Adventure RPG

    Socialpoint

    Build armies, merge troops, battle enemies

    Build and merge troops to create a powerful army. Rank units and customize them with different roles and factions. Lead battles in various modes including , PvP Arena, and Clan challenges.

    ★ 4.614,870 ratingsGamesFreeData updated 2026-09-06
  11. War Heroes Strategy Card Games app icon

    War Heroes Strategy Card Games

    Wildlife Studios, Inc

    Play, collect, and upgrade cards to battle

    Play a real-time game against players worldwide. Collect and upgrade 30+ cards featuring troops and weapons. Choose 8 cards to define your . Battle in fast-paced combat with varied units and tactics.

    ★ 4.834,173 ratingsGamesFreeData updated 2026-09-11
  12. Fun Ragdoll Battle Simulator app icon

    Fun Ragdoll Battle Simulator

    Minh Dao Lai

    Lead troops, , and win

    Manage and upgrade armies with different troop skills and abilities. Place units strategically on battlefields. Watch physics simulations of battles. Unlock epic troops with unique features. View outcomes and adjust strategies for future engagements.

    ★ 4.816,659 ratingsGamesFreeData updated 2026-09-06
  13. Puzzles & Chaos: Frozen Castle app icon

    Puzzles & Chaos: Frozen Castle

    BUILDING-BLOCKS NETWORK TECHNOLOGY CO.,LIMITED

    Play , unlock legends, defeat chaos

    Play match-3 to progress through levels. Collect resources and upgrade characters. Build and manage a base to unlock new abilities. Complete quests to gain rewards and advance the story.

    ★ 4.720,949 ratingsGamesFreeData updated 2026-09-06
  14. TEGRA: Zombie survival island app icon

    TEGRA: Zombie survival island

    PSV STUDIO LTD

    Survive, build, and fight offline

    Game allows players to explore an open-world environment, build and fortify bases, and craft weapons. Fight zombies and monsters in combat. Activate portals to progress through the story. Play offline without internet connection.

    ★ 4.73,251 ratingsGamesFreeData updated 2026-09-22
  15. Oh My Dog - Heroes Assemble app icon

    Oh My Dog - Heroes Assemble

    JOY MOBILE NETWORK PTE. LTD.

    Collect dog , lead battles, defeat foes

    Collect and customize dog to lead in battles. Deploy strategies to defeat opponents. Compete with other players, unite forces, and progress through story-driven missions. Manage dog troops, upgrade abilities, and participate in battles.

    ★ 4.82,761 ratingsGamesFreeData updated 2026-09-06
  16. Summoners Greed: Idle Hero RPG app icon

    Summoners Greed: Idle Hero RPG

    PIXIO LIMITED

    Summon heroes, battle enemies, claim treasure

    Defend against waves of heroes by placing towers and casting spells. Upgrade abilities and manage resources to strengthen defenses. Earn rewards through gameplay and use them to enhance your strategy.

    ★ 4.9128,457 ratingsGamesFreeData updated 2026-09-13
  17. Rogue with the Dead: Idle RPG app icon

    Rogue with the Dead: Idle RPG

    room6 inc.

    Command troops, power up, repeat

    Command and upgrade troops in a looping journey. Complete quests and defeat monsters to earn coins. Progress through levels to defeat the Demon Lord. Manage a squad of soldiers and enhance their abilities.

    ★ 4.95,324 ratingsGamesFreeData updated 2026-09-26
  18. Epic Summoners: Monsters War app icon

    Epic Summoners: Monsters War

    FT GAMES LIMITED

    Summon heroes, battle enemies, join players

    Play an idle RPG featuring battles between good and evil warriors. Summon heroes, join global player alliances, and explore the Magic Ladder. Complete quests, upgrade characters, and defeat bosses in turn-based combat.

    ★ 4.53,322 ratingsGamesFreeData updated 2026-09-12

How we rank alternatives

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