iPhone Screenshots



The invasion begins! Pint sized soldiers are storming your country - do you have what it takes to defeat them? Customize your strategic defenses using a wide selection of powerful weapons. Control the battlefield with a vast array of tactics against countless waves of unique land and air invaders! Countless hours of entertainment and replayable challenges! Enjoy a growing experience through DLC maps!

Do you have what it takes to stop the fieldrunners and rise to the top as the ultimate tower defense champion?


• Retina display support for gorgeous artwork!
• Addictive gameplay for hours of action!
• Over 800 waves across 8 unique battlefields!
• 11 devastating weapons for ultimate defenses!
• Stunning visuals in a hyper detailed world!
• Epic amounts of achievements!
• Full Game Center integration!

Experience the award winning tower defense game like never before thanks to full Retina display support! Stop the invading fieldrunners by creating mazes out of powerful weapons in this classic strategy game. Control the battlefield using limitless strategies and a diverse selection of upgrade-able towers!


• "Best Mobile Game Award!" 2009 IGF Mobile
• "Excellence in Art Award!" 2009 IGF Mobile
• #1 in “Top 10 Must Have Games” Gizmodo


• TIME Magazine - “Top 10 Video Games of 2008”
• PC Magazine - "Must-Have iPhone Games"
• EDGE Magazine - “Top 30 of 2008”
• Boston Herald - “#3 iPhone Game of 2008”


• Twitter: @Fieldrunners
• Facebook: facebook.com/fieldrunners
• Web: subatomicstudios.com
• Forums: subatomicstudios.com/forum
• Email: info[at]subatomicstudios.com


Everyone here at Subatomic Studios thanks you for playing our first game! Please rate Fieldrunners to show your support.

What’s New

Version 1.8.180368

• Added full support for iPhone X.

Ratings and Reviews

4.8 out of 5
849 Ratings

849 Ratings

Kjurek ,

An iPod touch Classic

Fieldrunners has now been around for almost 10 years and it's just as colorful, fun and addicting as it was then.
I can lose hours playing this game.

Daviepk ,

Waist of money when compared to Fieldrunners2

I played Fieldrunners2 which was a lot of fun and worth my time but bought Fieldrunners the original to play thinking it would be better since it costs money. Well I was wrong. There's only 3 LEVELS you're able to play and another 3 that cost additional money. Plus the towers are crap, there's only 5 towers to choose from which are the most basic towers. Graphics are also terrible and very hard to follow. The levels are super easy and you don't unlock things. Fieldrunners2 is extremely fun and free so when compared this app, Fieldrunners2 should be the one that costs money. In the end it's a complete waist of money, and wouldn't be worth your time even if it was free.

Dharmarebel ,

Addicting game but ridiculously hard

This game would be a lot of fun but it is impossible to generate enough money to keep building your base. It’s almost absurd how hard it gets even when you only have the highest level weapons firing at the enemies. It becomes a waste of time and I ended up deleting it after trying so many times. It’s pretty stupid at this point


Subatomic Studios, LLC
75 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Infrequent/Mild Cartoon or Fantasy Violence
In-App Purchases
  1. Skyway Map Expansion Pack $0.99
  2. Frostbite Map Expansion pack $0.99
  3. Mudslide! $0.99


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like