SAS: Zombie Assault TD

SAS: Zombie Assault TD

Ninja Kiwi · 4.4 ★ · FREE

Screenshots

Description

Hordes of undead are approaching! Your mission is simple - throw everything you have at them and stop them in their tracks. Deploy your elite soldiers, automated turrets, and defensive barriers in strategic locations throughout each unique map. You are the last defense against the Zombie Assault!

From the makers of the critically acclaimed shooter SAS: Zombie Assault 3 and the top strategy game Bloons TD 5 comes an incredibly challenging tower defense game in the Zombie Assault universe. Challenge yourself to keep the hordes at bay across 7 maps, each with Normal, Elite, Nightmare or Apocalypse modes. Pass each map to earn achievements and unlocks, and also earn valuable SAS dollars to unlock powerful top tier upgrades, buy helicopters, airstrikes and even nukes to help you survive. Get free one-time-use powerups every 5 levels, too!

Check out these cool features:
★ Free tower defense game from the makers of SAS: Zombie Assault 3 and Bloons TD 5
★ Create mazes, chokepoints, and barriers with your towers for ultimate strategic control
★ Awesome soldier and sentry gun towers, each with offensive and defensive upgrades and epic top tier powers
★ Amazing temporary powerup items like Cryo Grenades, Necro Nukes, Airstrikes, and Attack Choppers
★ Devastatingly powerful zombie bosses to defeat
★ 7 maps each with unique strategic challenges and freeplay mode
★ 4 difficulty and game modes
★ Leaderboards and Achievements

Optimized for iPhone 5 and iPod Touch 5th gen. Sorry, we could not support 3GS or below - too many zombies!!!

Make sure to use the iCloud data storage to save your progress in case anything happens to your device or app. Share iCloud data freely between iPhone and iPad. And remember you can earn SAS$ by winning maps or by using the "Earn SAS$" button in the Store.

Pro Tip: Use all of the temporary crate powers that you get every 5 rounds - you will need these to survive!

Developer

Ninja Kiwi

Developer ID: 386241773

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What's New

Version 1.1 · 7 Mar 2013

Please update - major fix for debug and save data

Ratings & Reviews

App Store

4.4

45 ratings

N/A downloads

Google Play

4.0

310,601 ratings

10,000,000+ downloads

5★
57%
4★
16%
3★
10%
2★
3%
1★
14%

Recent Reviews

Adrian

Google Play

kiwi, what the heck? fix your OG origins game from our childhood

17 May 2026

Michael Thonie De Alday

Google Play

still worth playing bye sas: zombie assault 3

16 May 2026

DragonTheseNutts

Google Play

I understand that yall shut down the servers but I cant understand why keep everything locked behind a download that we can even do cause the servers are shutdown... i wish yall would atleast unlock the maps so we all can play them again. This was the first SAS game I played an I would live to play all the maps again. I Wont Lie SAS 4 is mid at best I get bored playing it for 30 minutes.

13 May 2026

JAMAL SPARTAN

Google Play

by far the best SAS zombie game they made. this game was packed with everything. Man just open back the servers let's all have a last bit of hoorah, SAS 4 is good but this one is something special

8 May 2026

Aidan (The Grandman)

Google Play

I remember playing this game a lot as a child, and it's still one the best top-down shooters I've ever played. I understand the frustrations of many other players who wish to revisit the game and all of its maps, and that upset me even before the multiplayer servers went down because I could never get the download to work. The version with all maps installed is out there somewhere, other than that, this game's still amazing to this day.

1 May 2026

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