CELEBRATING 1 YEAR OF TANK FORTRESS!
Join millions of defenders for our massive anniversary gala. The battlefield has evolved — are you ready?
When machines rise, only steel stands between humanity and extinction. Build your mobile fortress, merge powerful turrets, and lead a high-fidelity tactical struggle for survival in the ultimate IDLE RPG TOWER DEFENSE.
The world is overrun by rogue machines. As the last commander, you must rebuild your forces, upgrade your mobile fortress slots, and engage in POST-APOCALYPTIC SURVIVAL across deserts, jungles, and frozen ruins.
BASE-BUILDING & UPGRADE
Expand your mobile fortress, unlock new turret slots, and merge powerful weapons to evolve your firepower. Experience the satisfying progression of a HYBRID IDLE TD where your fortress grows even while you’re away.
TACTICAL SYNERGY & STRATEGY
Combine different turrets, tech, and commander skills to outplay endless enemy waves. Master REAL-TIME PATHFINDING and adaptive difficulty systems that challenge your turret placement at every turn.
PVP & GLOBAL RANKING
Enter the arena for real-time online battles. Seize resources from rivals, climb the global leaderboard, and prove your tactical dominance in COMPETITIVE RANKING events.
ADVANCED IDLE MERGE SYSTEM
The fight never stops. Your fortress features an AUTO-BATTLER DEFENSE that merges turrets and gathers rewards offline. Return stronger, unlock new slots, and conquer the machine swarm.
TOP FEATURES:
• Merge Turrets: Unlock unique turret tiers with deep weapon progression.
• Expand Fortress: Upgrade your vehicle to hold more powerful turrets.
• Hybrid Monetization: Enjoy a fair experience with balanced rewards.
• Offline Progress: Claim idle rewards and turret merges even without WIFI.
• Console-Quality Visuals: Stunning effects and explosive combat optimized for 2026.
Humanity’s last hope is in your hands.
MERGE. BUILD. CONQUER.
Please let us delete turrets that are not equipped so we can get rid of lower tier turrets
Would give many more stars.....
Poleusis
Except that it feels like the developers created the game and the abandoned it. The guild season has been coming soon for over a month with the countdown clock stuck at 11 days. There is no way to obtain guardian shards without paying $50 to get them. You can't sell lower level turrets, so your inventory gets clogged with useless items you can't get rid of. This game has tons of potential, but ultimately falls flat with everything it's lacking. Will update with more stats if it looks like the developers care enough to fix the game.
Bugs bug good
Haahnzns
The game is good but it’s bugged because when unlock a feature it doesn’t work like the daily log in and other stuff like that and it pops up for less than a half a second when I load in then disappears
Stopped working
AWESOME IDEA!! Read
Paid $5 to have Ads removed and the game just competent stopped working. Nothing loads no matter what I do. Even deleted/reinstalled and nothing
ANNIVERSARY EXCLUSIVES
• Limited-Time Events: Log in now for exclusive anniversary rewards and gala-only game modes
• 3 New Titans: Unleash the power of three legendary new Titans to crush your enemies
• 3 Elite Pilots: Recruit three exclusive new pilots with game-changing tactical skills
• The "Dream Type I" Tank: Deploy our latest mobile fortress unit—the ultimate blend of speed and firepower.
TACTICAL FREEDOM
• Enhancement Reset: Strategic flexibility is here! Reset your Turrets and Titans to reclaim resources and refine your build
PERFORMANCE & POLISH
• Optimized Performance: We've shrunk the app size for faster downloads and smoother gameplay
• Bug Fixes: Resolved the World Boss damage calculation issue and other known glitches for a flawless experience.
Version 1.4.7
The developer, BOXI Interactive Corporation, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Location
Data Linked to You
The following data may be collected and linked to your identity:
Location
User Content
Identifiers
Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
BOXI INTERACTIVE CORPORATION
Size
644.5 MB
Category
Casual
Compatibility
Requires iOS 15.6 or later.
iPhone Requires iOS 15.6 or later.
iPod touch Requires iOS 15.6 or later.
Mac Requires macOS 12.5 or later and a Mac with Apple M1 chip or later.