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  • #: 189821
  • Price: $2.99 In Apple Store
  • Category: Games
  • Updated: 2010-08-10
  • Current Version: 1.3.4
  • 1.3.4
  • Size: 15.90 MB
  • Language: English, French, Spanish
  • Seller: Kalio Ltda.
  • Requirements: Compatible with iPhone, iPod touch, and iPad. Requires iOS 3.0 or later
  • © Kalio Ltda.
  •  Add to Favorite apps



Gain control of Zorganto, fighting your way against the Bombdroids, with an arsenal of powerful towers.

TriDefense is a new game of the towerdefense genre with a unique feature: modifiable terrain. This opens a whole new world of possible strategies to win the game.

Get engaged with the challenging missions, discover new strategies to fight the new water enemies along the classic air and ground ones, but most of all, have tons of fun!



Flood the land, or build over water, creating new paths for your enemies. Use it to explore new and unique strategies.


Place your towers freely in the battle field, and expect your enemies coming from virtually anywhere.


Beat your enemies in several missions, each one with unique objectives and a carefully planned terrain to challenge you. Enjoy each mission in the Rookie difficulty and get ready for the Expert!


Besides the ground and air enemies available in most TD games, fight the new water enemies. Look out for the smart enemies too.


Deploy your 18-strong tower arsenal, each one with multiple upgrade paths.


Use your ear to know where the enemies are coming from!

▶ OPEN FEINT On-line scoreboard.


2x & 4x speed


Play any mission in survival mode and see how many waves can you resist.


TriDefense reached:

► #5 in Top Apps (US)

► #5 in Top Games (US)

► #1 in Strategy Games (US)

Winner of the Mobile Game Award - 4th National Video Games Contest - Uruguay

“If you enoy [TD] games then I’m confident you will like TriDefense and should give it a go.”


"With OpenFeint, cool graphics and a couple nice features, I’m surprised myself how it took AppVent Calendar for this game to get noticed. The verdict? Of course download it!"


"Overall, we feel TriDefense is a must have for any [TD] collector. Rating: 4/5"


"Anytime a new element of strategy is added to a game that hinges on strategy, that’s a win."

App Girl Reviews

"This game is quite challenging due to the fact that attacks can come by land or by water, however it is interesting and fun. […] This is a great pass time and a good choice for [TD] fans."


What's New in Version 1.3.4

- iPhone 4 bugfix: saves progress when going into background

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Rated 4/5 based on 3 customer reviews.


4/5 stars

Near perfect

Lots of challenge. Not your typical TD. Requires constant attention and strategy. Really enjoyable.

4/5 stars

Good tower defense game

With the land mods it's definitely a different try of tower defense game

5/5 stars

The best!

Ever since I got my iPod I've been looking for a tower defense game that wasn't all super crazy laser high tech or zombie like. I've found the perfect game. This is great!


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The information may be outdated (2017-03-08 14:22:37). For actual information go to iTunes

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