Last updated on January 23rd, 2026 at 11:11 am
SAS: Zombie Assault TD – Entertainment Game Review
SAS: Zombie Assault TD is a Entertainment/Strategy/Action game from Ninja Kiwi Limited, first launched in 14th February 2013.
It’s rated 12+ and currently has 1,168+ ratings on the App Store.
What Makes SAS: Zombie Assault TD Stand Out
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!
This Entertainment game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, SAS: Zombie Assault TD is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 7th March 2013
Recent improvements include:
Please update – major fix for debug and save data
Download & Availability
SAS: Zombie Assault TD is available through the official App Store for iOS devices.
Get SAS: Zombie Assault TD on App Store
Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.
Compatible with iPhone and iPad devices.
Player Experience Highlights
Community Insight:
This was such a fun game and Im super bummed that its not upgraded for the current iOS. Please update. Miss this game.
Plz update this game so we can play it, its a childhood classic.
This was such a fun game and Im super bummed that its not upgraded for the current iOS.
Loved this game would love an update and comeback if not at least let us play.
We loved this game, even more than any bloons game. We hope NK either updates this to work on modern devices (unlikely) or makes a sequel or something. At least NK Archive still has it, we guess.
Please update so we can play on the goooooooo.been checking on this game year after year and prayed every year its been updated for new iOS. Please please please please please Ill pay for just us to play it.
Please update we miss this game yall.
Please update game we would like to play again.
It was the best zombie TD game ever made and its no longer available please give us an update so we can play this game again.
We really dont got much to say other than this was one of the best TD game out there and most certainly addicting.
Very challenging but fun game. We've defeated every level without spending real cash. Hint: Save your SAS dollars until the second play through, and you'll need them more in the last difficulty. Update 2022: Please update this game, its still our favorite TD game of all time.
Please update the game so we can play it on our new iPhone.
We love this game for so many years but we can no longer play it since the IOS isnt compatible with the newest IOS for today.
This was a very fun game but its a dead game now which makes us sad please update it to current iOS so we can play the game again.
Please update for new phones!!!:).
Still waiting for an update we check every now and then its probably never going to happen but we hope someday they will update it so we can go back and we live our childhood.
Can you guys pls update this game to the latest version of iOS.
We use to have this game on our samsung but we traded it in and got am iphone and now we cant play it we loved it so much.
We had so much fun playing this game, but now it hasnt worked for about 2 years now due to the new iOS. It really is a great game and Id love to see it able to come back in some way.
We used to play this game when we were younger and decided download it but couldnt because it needs to be updated.
We lived this game a lot growing up, we know yall dont update the game because of the bloon tower defense games but as a huge fan of the SAS series we would love to have this game accessible. Its an amazing tower defense games just with more grit so we feel like if yall updated it to support near devices it would allow more people to experience and play the game just please update this game already its been forever now.
We used to love this game but we can no longer play because it hasnt been updated to work with our ios. Please update it so we can once again play.
We really enjoyed this game and we think it deserves and update.
Lets start a petition to get this game on the newer devices. We miss it so much.
Yo could you update it to work with newer IOS phones? Ive got an 8 Plus but we remember playing this game and was really fun. Also great as an offline game. Ive been playing for years and like this game. Please bring it back.
Please update this game so it can work with new versions of iOS.
It doesnt work with IOS 11, please update it! Id gladly pay money for this game to come back.
This game was really nice to play back in the day. Would love to see it updated so we can replay it.
Please update!!! Doesnt work with iso 10 and up :(.
This was one of our favorite games, we put tons of hours into it and would put tons more if we could. But sad days are here, as the new iOS wont work with the game as it is right now. Please update it for the few fans out there who want to play the hidden gem.
Please update! We miss playing this game so much.
Please bring this game back and update it! It was so fun but we have a new iPhone and we cant re-download it anymore :(.
This was once our fav game plz bring it back on iPhone XR.
Wish this game could be updated so we could still play it.
If you guys do end up seeing this well we really want to play this game even tho its a little old but we cant because our phone is too updated to play this game if u can please update your game its so much fun.
Please make this compatible with iOS 13.
This was such a fun game and Im super bummed that its not upgraded for the current iOS. Its really fun to play and creates a great intellectual challenge to survive! Please upgrade this game for current iOS. Th game is currently advertised to work on current iOS yet the App Store requires you to update this game for it to actually be compatible for this iOS. We would hate for the advertisement that this game works for all iOS to be a fraudulent misrepresentation of material fact.
Best tower defense besides BTD 5.
Hey we think a lot of us fans would really love if you could make the game work for the new phones so please try to make it work.
Ive played this a but ton on our old we pod and havent played this years so pleas hear us out on this trailer park zombies and this SAS are the best games Ive played thank u.
App no longer works on our phone. Please update it.
We used to play this game all the time and we loved it! Please bring back.
Can u guys make the game support ios11.
Ya this game is old and we know it but we had so much fun playing it! Please bring it back we spent hours and hours on it please update it.
Pls update pls so we can play this amazing game to iOS 12.4 but update pls and if you can add new levels,turret, anything interesting but pls add and update. Thank you for reading this.
Can you please make another game like this.
What happed? This is almost a 5 star game and you just abandon it? Come on we really enjoyed playing this but we cant anymore because it needs to be updated.
Ninja Kiwi please hear this call for you update this to work with iOS 11+! Revamp it, rebuild it, whatever you need. Ill fund this personally (for goodies lol) if need be for Bloons sake. We love the bloons games but this was our second favorite td on iPhone. No other games could compare.
There are many people like us who want this game back and available for present iOS updates, please update this game as it is one of the best games from you!! PLEASEE.
We loved this game but it isnt supported by ios 11. Please you guys make the best defense games!! PLEASE BRING IT BACK!! And the other SAS games.
User feedback from Apple App Store
App Details
- Version: 1.1
- Size: 37.15 MB
- iOS: 4.3 or later
- Languages: EN
- Content Advisory: Frequent/Intense Cartoon or Fantasy Violence, Infrequent/Mild Realistic Violence, Frequent/Intense Horror/Fear Themes
- Developer: [Ninja Kiwi Limited]()
Last updated: 7th March 2013 | Genre: Entertainment, Strategy | Developer: Ninja Kiwi Limited