Merge Tactics: Castle Defense - Merge TD - Block the Invaders
Developed by LoadComplete






Merge Tactics: Castle Defense App is a free-to-play and game application developed by LoadComplete. The updated version 1.8.0, released in October 2020, can be downloaded on Android and iOS devices running on iOS 11.0 or later, such as iPhone 14 Pro Max, 12 Pro, X, SE, iPhone 8, 7, iPad Pro, and iPad Mini. Before downloading the Merge Tactics Castle Defense app, let's understand what it's all about.
About Merge Tactics: Castle Defense App
Merge Tactics is a unique tower defense game filled with elements of growth, strategy, and challenge.
It lets you place blocks wherever you want, based on whatever fighting strategy you use.
Game Features:
Create Your Own Battle Decks and Strategies
- You need different decks and strategies to effectively deal with the various invaders that attack your forces.
- Every time you clear a wave, you'll get to expand your territory on the battlefield and employ even more diverse tower defense strategies.
Combine Blocks into More Powerful Units
- In this game, one can be stronger than two—even three! Merge your blocks on the battlefield whenever you can to create formidable troops.
Collect Blocks of Various Kinds
- Collect blocks of different types—Melee, Ranged, Support, etc.—to create unique decks and try out various fighting styles.
Grow Your Castle and Characters with Gold and Artifacts from Battles
- Grow your castle and characters to unlock new skills and get special loot rewards.
Experience this brand new td game, Merge Tactics!
※ Note: Merge Tactics is free to play, but you can buy certain items with cash to enhance your experience.
If you don't want to use the In-app Purchase feature, you can always disable it on your device's Settings menu.
Need help? Use our Merge Tactics: Castle Defense Walkthrough page or sign up and make your contribution today.
What's new in version 1.8.0
- Known bug fixes
Get Merge Tactics: Castle Defense App for iOS/Android - Download Now
Quickly download the Merge Tactics: Castle Defense app for iPhone/iPad and Android by clicking the download buttons or scanning the QR code below.
What Client’s Say
Review: I’m addicted
This game is so addicting along with LoadComplete’s slime games. I recommend this game, it is awesome!
By Luke Napolitano
Review: Amazing
I have zero words. This game is hella amazing
By The reviewer teehee 🤭
Review: Fun game
It is a good game fun cool I just feel it should not be pay to win
By mom dad69
Review: This game is soooo addictive
I have been playing for a week so far and it’s so fun
By Game reviewer$$$
Review: Fun game
I’m enjoying this game so far, it’s quite nice as something to pick up here and throughout day...
By SmoothAerosol