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CastleStorm - Free to Siege

By ZEN Studios Ltd.

Editors' Choice

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Welcome to the world of CastleStorm - Free to Siege, a super genre mashup of 2D physics destruction mashed with tower defense brawler!

CastleStorm - Free to Siege includes all of the features in the critically acclaimed console version of the game!
- 2D physics destruction
- Action-strategy-beat’em up genre mashup
- Console quality graphics
- Full voicovers and story line
- Original soundtrack by Waterflame
- Controls tailored to the touch screen
- Upgradeable weapons, spells and characters
- 8 playable hero characters

Build your own custom castle with the Castle Editor! Use your castle in battle!

Four Campaigns spanning 150 battles!
- Kingdom Quest (50 battles)
- Welcome to Vikingland (40 battles)
- From Outcast to Savior (30 battles)
- The Warrior Queen (30 battles)

Four different nations with their own troop class, weapons, spells and bonus rooms:
- Kingdom
- Norse
- Royal Guard
- Viking Elites

CastleStorm - Free to Siege is free to play, however some in-game items will require payment and can be purchased as in-app purchases. You can turn off the payment feature by disabling in-app purchases in your device's settings.

Visit for more information about the game.

Be sure to visit us at
Follow us on Twitter at!/zen_studios or Like us on Facebook at
View game trailers on YouTube at

What's New in Version 1.06

Cross weaponry with players from all over the world in CastleStorm’s fierce castle-on-castle battles, as the long-awaited PVP multiplayer mode has finally arrived!

• Select from one of the game’s four distinct nations, each with its own unique playstyle!
• Build your home castle and customize its defenses to withstand attacks from other players!
• Dominate new areas and regions for different gameplay bonuses!
• Storm opposing players' castles and earn victory points for weekly rewards!


iPhone Screenshot 1
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iPhone Screenshot 5
iPad Screenshot 1
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Customer Reviews


If you're reading this you must have doubts about this game. IF YOU ARE YOURE AN IDIOT. sorry this game is just that awesome. You get to build you're own castle and think of wYs to protect the rooms that give you troops etc, because once their down, that rooms purpose is down too. So strategy is key. And the dialogue in it too! This game can be played offline in the single player campaign so you get to experience the very humorous story to this game. Multiplayer is also amazing. I'm not going to go into detail about that because I think that if you reading this far, YOU STILL HAVE DOUBTS. Just get it and you'll know what I mean. Great game zen! Love it. 😅😃😃😃😄😃😀😃😄😜😝😛😝😜😄😃😀😂😱😭😅😅

One of my favorite games, but there is a pretty bad bug

I really like this game, it's just amazing and it's not that hard to get gems, anyway let us get to the main thing, me and most people have a common bug that let the game crashes before even playing...
I found a way to access to the game by turning off wi-fi but when I go to the game they say I can't play multiplayer even with turning on wi-fi inside the game, they say that I have signed out..
Please Zen Studios fix this bug because I'm waiting for my 100 weekly pearl reward but I can't access to it!

game crashes

I just got the game today and I love it but what has upset me is once I leave the game it does not let me in again or it keeps on crashing over and over and making the game lose fun. only way to fix it is to reinstall but that only works for a short time until you get a call or a text and leave or if just crashes again and lose all data in game again please fix it and it will be much more enjoyable

CastleStorm - Free to Siege
View In iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Games
  • Updated:
  • Version: 1.06
  • Size: 400 MB
  • Language: English
  • Seller:
Rated 12+ for the following:
  • Frequent/Intense Cartoon or Fantasy Violence
  • Infrequent/Mild Profanity or Crude Humor
  • Infrequent/Mild Alcohol, Tobacco, or Drug Use or References

Compatibility: Requires iOS 5.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. VIP Package$4.99
  2. Handful of Gems$4.99
  3. VIP Package - 50% Off!$1.99
  4. Bag of Gems$9.99
  5. Handful of Gems - 50% Off!$1.99
  6. Sack of Gems$19.99
  7. Handful of Gold$4.99
  8. Bag of Gems - 50% Off!$4.99
  9. Sack of Gems - 50% Off!$9.99
  10. Bag of Gold$9.99