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Defense Technica

By Com2uS USA, Inc.

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The genre-defining 3D Tower Defense game, Defense Technica! Think you know tower defense? Think again.

Experience a new kind of Defense game with Defense Technica, featuring stunning 3D graphics and ground-breaking new features like path rotation, tower construction, tower upgrades, and card collection and combination!

* Unsupported devices: iPhone 3GS, 3rd/4th Gen iPod Touch, iPad 1
* You may lose data if you update while playing as a guest.
* Please sign up for a Hub account before updating.

Defense Technica is the ultimate 3D Tower Defense Game! Check out these groundbreaking features:

Path Rotation & Tower Building
- Build towers in strategic places to defend against incoming enemies, and rotate paths.
- Upgrade towers to increase striking power against the waves of incoming enemies.
- Defeat enemies to receive a variety of resources to upgrade your tower.

Collect & Combine Tower Cards
- Use the special upgrade card system to create your own unique cards and upgrades.
- Sell or combine unwanted cards to get new cards.

Ether Repair & Attack Items
- Later stages and waves have stronger enemies and continuous attacks.
- Use Ether items to annihilate enemies and to repair your core.

* This game supports English, français, Deutsch, 한글, 中文 and 日本語.

* This is a singleplayer game. When deleting or initializing the game, please use the data backup/restoration service in options.

* Follow Com2uS on Twitter for the latest game updates!

More from Com2uS!

• Ace Fishing: Wild Catch
• Knights N Squires
• Golf Star™
• 9 Innings: 2013 Pro Baseball
• Wizcraft

Connect with Com2uS!

Follow us on Twitter

Like us on Facebook!

For information on new games and special events, check out!

What's New in Version 1.1.1

The genre-defining 3D Tower Defense game, Defense Technica!

Now you can continue playing from where you left off as a guest, even after updating! Get back to battling enemies in space with great new updates and sales!

1. New skills added
2. New stage, "Another War", added
3. Additional Sub-Missions
4. Card Combination system changed to Card Enhancement system
- Now you can focus on enhancing your favorite card!
5. Other tweaks
- Added Equip Card button
- Easy viewing of tower information
6. Up to 50% sale on cards

Have feedback? Leave a review or drop us a line at

More from Com2uS!
• Ace Fishing: Wild Catch
• Knights N Squires
• Golf Star™
• 9 Innings: 2013 Pro Baseball
• Wizcraft

And many more!


iPhone Screenshot 1
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iPad Screenshot 1
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iPad Screenshot 3
iPad Screenshot 4
iPad Screenshot 5

Customer Reviews

4 Star Gameplay Killed by Ridiculous IAP

This is a moderately entertaining 3D Tower Defense game that is absolutely ruined by the wide array of unethical tricks and constraints the developer attempts to pawn off as gameplay. EVERYTHING in the game, despite ALREADY paying money for the supposed "premium" version, requires the game currency of crystals, which are given out in such small amounts upon winning a level, that it becomes virtually impossible to progress to the final levels without spending real world cash. To make matters worse, the developers updates are actually altering the game to INCREASE the reliance on IAP, changing the previous card combination system (which dictates tower upgrades) so that it is even more obtuse, illogical, and unrewarding. The developers should simply become petty criminals and muggers instead of scamming the App Store consumers. AVOID THIS GAME.

Not bad

Quite Decent tower defense game. Could use a little more tutorial on how the whole card thing works but you figure it out along the way. People complain too much about how it's all cash based and it really isn't unless your super impatient. I've beaten all the levels without spending a dime (aside from the full version). I'm on my second play through now since an iPad transfer gone awry and still enjoying it. People need to learn some patience, go play a shooter or angry birds or some crap if you don't have the patience for long term tactical thinking and figuring stuff out.

New Awesome TD FUN!

This is a great TD game where you have to be quick on your toes, as incoming enemies not only have various attributes you have to account for, but different routed they can take. You are constantly watching to see how to block paths, so they have to go around more, thus, if placed correctly, you can use moe weapons to defeat them! Very deep game, with a card buying system using crystals you earn to make weapons stronger or shield command center better! GREAT GAME! Worth it, easily, IMHO, IF YOU LOVE tD games!

Defense Technica
View In iTunes
This app is designed for both iPhone and iPad
  • $2.99
  • Category: Games
  • Updated: Jul 29, 2013
  • Version: 1.1.1
  • Size: 181 MB
  • Languages: English, French, German, Japanese, Korean, Simplified Chinese, Traditional Chinese
  • Seller: Com2uS USA, Inc.

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. Crystal Piece (Large)$4.99
  2. First Purchase Discount$0.99
  3. Crystal Piece (Medium)$1.99
  4. Crystal Bundle (Small)$9.99
  5. Crystal Piece (Small)$0.99
  6. Crystal Bundle (Medium)$19.99
  7. Crystal Bundle (Large)$49.99

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