Bag Block: TD Battle Puzzle

Contains adsIn-app purchases
Content rating
PEGI 7
10K+
Downloads
Content rating
PEGI 7
Mild Violence
Learn more
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About this game

Pack your backpack and survive waves of the undead. A game with a unique backpack puzzle and block-building system. Build -> Fight -> Survive -> Repeat.

No towers — you create a build that fights for you. Drag items, combine tetris block, and discover powerful synergies.

🎒 Backpack = Battlefield Puzzle
Place blocks like Tetris
Manage space, shape, and position
Build your own strategy
Every slot matters.

⚔️ Auto battle, real strategy
Units fight automatically
Your build decides the outcome
No skill = no survival

🧟 Zombie waves
Fast, heavy, and elite enemies
Increasing difficulty
Adapt or lose

🧩 Synergies win games
Merge items
Create combos
Find powerful builds
Every run is different.

🛡️ Puzzle Survive
Optimize your backpack, balance attack and defense, and go as far as you can.

🎯 Why play
Backpack builder gameplay
Auto battle + strategy
Deep synergies
Endless zombie waves
Roguelike replayability
Fast, addictive runs

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Build your bag, combine blocks wisely and survive waves of zombies.
Updated on
Sep 4, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    App activity, App info and performance, and Device or other IDs
  • This app may collect these data types
    App activity, App info and performance, and Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

• Improved visual effects
• Enhanced onboarding for a smoother introduction to the game
• Bug fixes and stability improvements