Train Loop: TD app icon

Apps Like Train Loop: TD for iPhone and iPad

Play, merge, and upgrade your

Protect your city in endless defense gameplay. Merge wagons to increase firepower and unlock new abilities. Upgrade weapons and armor to defeat increasingly challenging waves of zombies. Customize routes and manage resources to sustain long battles.

by Ngo Nguyen★ 3.02 ratingsGamesFreeData updated 2026-09-06

Ranked alternatives

Showing 281–300 of 1,000 ranked alternatives.

  1. Train Roller Coaster app icon

    Train Roller Coaster

    monois Inc.

    Drive trains, complete stages, navigate tracks

    Drive a bullet through branching tracks and navigate mazes. Adjust speed based on terrain and complete stages. Use intuitive controls to steer and avoid obstacles. Track progress through various scenarios and levels.

    ★ 4.7165 ratingsGamesFreeData updated 2026-09-06
  1. Merge Master: Idle Zombie War app icon

    Merge Master: Idle Zombie War

    ICEBEAR., JSC

    Zombies and plants to fight

    Similar zombies or plants to create stronger units. Control merged armies for combat. Customize strategies with different units. Track progress and upgrade abilities. Play gameplay with automatic battles.

    ★ 4.4166 ratingsGamesFreeData updated 2026-09-06
  2. Idle Defense: Survival app icon

    Idle Defense: Survival

    Viktor Domonyi

    Defend waves with wizard magic

    Defend your realm with tower defense gameplay and RPG elements. Cast spells automatically during real-time enemy waves. Earn rewards offline. Upgrade and customize your wizard through four unique skill trees.

    ★ 4.773 ratingsGamesFreeData updated 2026-09-06
  3. Air Defense-TDS app icon

    Air Defense-TDS

    Shanghai Hibox Network Technology Co., Ltd.

    Defend bases, unlock skills, battle waves

    Control anti-air guns with swipe gestures to defend against waves of enemy aircraft. Unlock skills and upgrade weapons. Face off against aerial bosses using missiles and bombers. Track progress and customize defense strategies.

    ★ 4.789 ratingsGamesFreeData updated 2026-09-06
  4. HELI HELL 2024 app icon

    HELI HELL 2024

    Nikita Efremov

    Fly through chaos and shoot enemies

    Pilot helicopters through waves of enemies. Dodge bullets and destroy foes with various weapons. Choose from 6 different helicopters. Navigate challenging levels with precise controls. Earn upgrades and improve performance.

    ★ 4.6219 ratingsGamesFreeData updated 2026-09-09
  5. Ball Loop Craze app icon

    Ball Loop Craze

    Tuncay Ozbal

    Stack balls, time moves, master loops

    Guide balls through moving conveyor loops and drop them into stacked boxes in the correct order. Plan moves ahead, time actions, and master sequences. Solve challenging puzzles with smooth physics and endless levels.

    ★ 4.622 ratingsGamesFreeData updated 2026-09-06
  6. Merge Hit 3D! app icon

    Merge Hit 3D!

    YALP GAMES LLC

    Weapons to defeat enemies

    Identical weapons on a grid to create stronger versions with increased firepower. Automatically engage enemies with upgraded armaments. Strategically combine weapons to progress through levels.

    ★ 4.7191 ratingsGamesFreeData updated 2026-09-06
  7. Nanosaur 2 app icon

    Nanosaur 2

    Pangea Software, Inc.

    Pilot a dinosaur with massive firepower.

    Pilot a future dinosaur with firepower to retrieve missing eggs. Battle other Nanosaurs and their defense systems while collecting powerups for various weaponry.

    ★ 4.045 ratingsGames$3.99Data updated 2026-09-10
  8. DefenGo : Random Defense app icon

    DefenGo : Random Defense

    ltechpin co.,ltd

    Defeat enemies and upgrade animals

    Merge animal friends to upgrade and defend against endless waves of enemies. Customize strategies by combining creatures. Play in infinite wave mode and challenge high scores. Adjust defenses and manage upgrades dynamically.

    ★ 4.611 ratingsGamesFreeData updated 2026-09-06

How we rank alternatives

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