Zombie Block Defense TD Puzzle
Build a Wall, Stop the Horde
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Build a wall. Press start. Watch up to 200 zombies hunt for a way in.
ZOMBIE BLOCK DEFENSE is a bright, blocky wall-building defense puzzle. Drop blocks on the grid to wall in your hero, then watch the horde play out live: zombies chew weak blocks, squeeze through gaps and pile up at the corners. Did your wall hold?
EASY TO LEARN, HARD TO MASTER
- Place blocks, tap Start, watch the wave. A level takes about a minute.
- Zombies pick the cheapest way in, so a clever layout beats a big one.
- The horde grows from a handful to 200 zombies, arriving from up to four sides.
- No-build squares, tougher blocks and new zombie types keep every level fresh.
50 LEVELS ON A WINDING MAP
Fight through zones with their own boards, looks and surprises. Replay any level to win a gold medal for using fewer blocks.
SPECIAL BLOCKS
Unlock spikes, bombs, ice, brain bait, pits, tesla coils and menders as you go. Freeze the horde, trap them in a pit, chain-zap them, blow a hole in the line, lure them with a brain or mend the wall mid-wave. Each one changes how you build.
COLLECT HEROES
Choose your hero and cheer them on. Win brains, try the prize machine and collect 29 characters, from Adventurer and Wizard to Astronaut and Witch.
FUNNY ENDINGS
Win and your hero celebrates. Lose and, well, the zombies get creative. Share the moment with friends.
CHALLENGE YOUR FRIENDS
Send a level result to a friend, or share your exact wall so they can watch it play out. Beat their score.
DAILY WAVE
A new level every day with bonus brains for keeping your streak alive.
FREE TO PLAY
Every level is free. Optional rewarded videos give bonus brains. Brain packs are optional purchases that buy heroes and prize-machine spins; the prize machine shows its odds before every spin. A one-off purchase removes ads.
Build your wall and see how long it holds.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Bug fixes and performance improvements.
The developer, Secret Box, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- User Content
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Abson Developments Limited
- Size
- 123.8 MB
- Category
- Strategy
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Frequent
Cartoon or Fantasy Violence
Infrequent
Horror/Fear Themes
Contests
Guns or Other Weapons
Contains
Loot Boxes
Advertising
- In-App Purchases
Yes
- Brain Buffet: 2,800 Brains $19.99
- Brain Banquet: 1,300 Brains $9.99
- Brain Feast: 600 Brains $4.99
- Brain Burger: 330 Brains $2.99
- Brain Snack: 100 Brains $0.99
- Remove Ads $4.99
- Copyright
- © 2026 Abson Developments Ltd