Number Army
Cannon Defense & Math Gates
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Build your squad, read the gates and hold the line through 24 free stages and six colorful boss types.
One cannon. A growing squad. A battlefield to defend.
Number Army is an offline 3D defense game. Drag left and right to steer your cannon squad, open supply lanes and dodge attacks while your cannons fire automatically.
24 FREE STAGES
Fight across sunlit harbors, stormy bridges, snowy ridges and ember citadels. Enemy reinforcements keep coming, including during boss battles. Watch for warnings before sudden enemy rushes.
MAKE THE NUMBERS WORK FOR YOU
Choose addition, subtraction, multiplication and division gates. Read multi-step gates from top to bottom; division rounds down. A clever choice grows your squad, while a risky choice can cost real troops. Some arenas offer timed supplies or temporary reserves.
SIX BOSS TYPES
Face brutes, storm shamans, glacier kings, ember cannoneers, charging rams and golden breakers. Dodge aimed shells and telegraphed charges, then line up your straight shots. In selected stages, stop the golden breaker before it crosses your defensive line.
CONTROL YOUR FORMATION
Move your squad to either road edge and pack into a compact semicircle to dodge attacks. A fixed camera keeps the battlefield steady, with animated weather, colorful enemies and combat effects.
PLAY YOUR WAY
All stages are available from the scrolling stage picker. Retry any encounter, track completed stages and keep your best army locally. Play offline with no accounts, ads, tracking or in-app purchases.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Six boss types with distinct colors, animations and attacks.
- Continuous enemy reinforcements and warned rushes.
- Slower boss entrances and breakthrough challenges in selected stages.
- Tougher bosses, slower cannon fire and larger projectiles. Overdrive has been removed.
- A fixed camera, responsive movement and compact formations at the road edges.
- Fixed enemies at the edges being unreachable by straight shots.
The developer, alitasoft, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- ALITA SOFTWARE JOIN STOCK COMPANY
- Size
- 68.4 MB
- Category
- Action
- Compatibility
Requires iOS 18.0 or later and a device with the A12 Bionic chip or later.
- iPhone
Requires iOS 18.0 or later and a device with the A12 Bionic chip or later.
• iPhone XS
• iPhone XS Max
• iPhone XR
• iPhone 11
• iPhone 11 Pro
• iPhone 11 Pro Max
• iPhone SE (2nd generation)
• iPhone 12 mini
• iPhone 12
• iPhone 12 Pro
• iPhone 12 Pro Max
• iPhone 13 Pro
• iPhone 13 Pro Max
• iPhone 13 mini
• iPhone 13
• iPhone SE (3rd generation)
• iPhone 14
• iPhone 14 Plus
• iPhone 14 Pro
• iPhone 14 Pro Max
• iPhone 15
• iPhone 15 Plus
• iPhone 15 Pro
• iPhone 15 Pro Max
• iPhone 16
• iPhone 16 Plus
• iPhone 16 Pro
• iPhone 16 Pro Max
• iPhone 16e
• iPhone 17 Pro
• iPhone 17 Pro Max
• iPhone 17
• iPhone Air
• iPhone 17e
• iPhone 18 Pro
• iPhone 18 Pro Max
• iPhone Duo - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later and a device with the A12 Bionic chip or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Frequent
Cartoon or Fantasy Violence
Guns or Other Weapons
- Copyright
- © 2026 ALITA SOFTWARE JOIN STOCK COMPANY