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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 1.08

Replay - Learn and Adapt!
From now on, you'll be able to learn new tricks from your enemies or simply oversee your troop behavior with the help of the battle replays.

Promotional packages - Various options to expand your gameplay experience
• Booster - Get a bunch of Boosters to make your troop's life easier!
• Starter - Unlock and level up essential equipment pieces and make your way to the end of the campaign!
• Hero - Unlock the fiercest heroes in the CastleStorm universe!
• Pro - Upgrade your empire to PRO and beat your enemies in ferocious castle-on-castle PVP battles!
• Ultimate - Remove all unlocks from the game and savor the unmitigated CastleStorm experience!


iPhone Screenshot 1
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iPhone Screenshot 5
iPad Screenshot 1
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iPad Screenshot 5

Customer Reviews

Favorite game

This provides me with many hours of idiot fun when I want it and no pressure when I don't have time. Funny, fun, gratifying, AND easy to turn off when needed.

Six stars out of five. I had it crash so that the screen would blank when I opened it. I was afraid to redownload and lose everything and have to pay again. Finally reloaded it and did not have to pay and my VIP bonus pack came back too. Don't need to spend more money after purchase BUT I love this game so much I wanted to support the company!

Very disappointed

I Love the game played all the way thru all four players and a couple days ago I pick the games icon on my iPad and it tells me my profile is corrupt and it started me from the very beginning of game as if I never played before and very oddly when I pick multiplayer my castle is still there from the corrupt profile but the rest is all gone it's from the very start I'm very very disappointed haven't decided if I'm going to do the game all over again .

Great game but........

I really enjoy this a lot more that I thought I would... But I'm not giving a as positive review than I should because the game crashed when I was half way through and refused to open no matter what I did, had to delete and reinstall the game to get it to work but I had lost all my progress. If this is a bug plz fix, if it was my phone the. I need to get a new phone 😆

CastleStorm - Free to Siege
View In iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Games
  • Updated:
  • Version: 1.08
  • Size: 412 MB
  • Language: English
  • Seller:
Rated 12+ for the following:
  • Frequent/Intense Cartoon or Fantasy Violence
  • Infrequent/Mild Alcohol, Tobacco, or Drug Use or References
  • Infrequent/Mild Profanity or Crude Humor

Compatibility: Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

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