About Iron Swarm
Iron Swarm is a top-down 2D tank arcade game built with Flutter and Flame. Drive your tank through endless waves of enemy armor, face multi-phase boss encounters every three rounds, collect power-ups, and see how far you can go.
Iron Swarm is available on iOS, Android, Web, Windows, macOS, and Linux.
Frequently Asked Questions
How do I restore my purchases?
Open the App, go to Settings, and tap Restore Purchases. This restores your Commander Pro entitlement — and, for prior owners, the legacy Iron Swarm Full Unlock — along with any other previously purchased content. Make sure you are signed in to the same Apple ID or Google account used for the original purchase.
What does Commander Pro include?
Commander Pro removes all ads, removes the wave cap, and unlocks Mission Mode. It is available two ways: an auto-renewable annual subscription ($9.99/year) or a one-time lifetime upgrade ($24.99) with no recurring charges. Both unlock the same features. The lifetime upgrade persists across reinstalls when restored via your Apple ID or Google account.
Legacy Full Unlock owners: if you purchased the one-time Full Unlock before Commander Pro launched, your ad-free entitlement and unlocked content are honored permanently — just use Restore Purchases after reinstalling. The legacy Full Unlock is no longer offered to new players.
I purchased Commander Pro but ads are still showing
Try the following steps:
- Open the App and go to Settings.
- Tap Restore Purchases and wait for the confirmation message.
- Restart the App.
If ads continue to appear after restoring, please contact us at the email below with your device model, OS version, and app version.
The app is running slowly or dropping frames
Iron Swarm targets 60 frames per second on all supported devices. If you experience performance issues:
- Close other apps running in the background to free up memory.
- Restart your device if you have not done so recently.
- Check for app updates in the App Store or Google Play — performance improvements are included in regular updates.
- Reduce motion — if your device supports a reduced motion accessibility setting, the App respects it and disables screen shake and some particle effects.
If the issue persists, please email us with your device model, OS version, and a description of when the slowdown occurs (during boss fights, with many enemies on screen, etc.).
How do I control my tank?
- Mobile (iOS / Android): Virtual twin-stick controls. Left joystick to move, right joystick to aim and fire.
- Desktop (Windows / macOS / Linux): WASD to move, Spacebar to fire. Mouse aim may be available depending on the build.
- Web: Same as desktop keyboard controls.
How do I delete my data?
All your data (high scores, settings, purchase cache) is stored locally on your device. To delete it:
- iOS: Settings > General > iPhone Storage > Iron Swarm > Delete App
- Android: Settings > Apps > Iron Swarm > Storage > Clear Data
We do not store any of your data on our servers. Uninstalling the App removes all data completely.
Do you collect my personal data?
We don’t collect personal data ourselves — there is no account, registration, or login, and your high scores and settings are stored locally on your device. However, the third-party SDKs that power ads, crash reporting, and purchases do collect limited data, including an advertising identifier, device information, crash diagnostics, and purchase receipts.
These SDKs are Unity LevelPlay (ironSource) and Google AdMob for ad delivery, Firebase Crashlytics for crash reporting, and RevenueCat for purchase management — each handling data per their own privacy policies. For the full disclosure of what is collected and how to control it, see our Privacy Policy.
How do I manage ad preferences?
Ads in Iron Swarm are served through Unity LevelPlay (ironSource). If you decline personalized advertising, you will still see ads, but they will be non-personalized. You can manage ad-related settings through:
- iOS: Settings > Privacy & Security > Tracking
- Android: Settings > Privacy > Ads
- In the EU/EEA: A consent form is shown on first launch via Unity LevelPlay’s consent flow. You can revisit this in the App’s Settings.
You can remove ads entirely by purchasing Commander Pro (annual or lifetime). Prior owners of the legacy Full Unlock remain ad-free.
The game is not loading or shows a blank screen
Try these steps:
- Force-close the App and reopen it.
- Restart your device.
- Check for app updates in the App Store or Google Play.
- If the issue persists, uninstall and reinstall the App. Note: this will reset your local high scores. If you have purchased Commander Pro (or hold a legacy Full Unlock), use Restore Purchases after reinstalling.
If none of these steps help, please contact us with your device model, OS version, and app version.
Supported Platforms
- iOS: iOS 14.0 or later (iPhone and iPad)
- Android: Android 5.0 (API 21) or later
- Web: Chrome 90+, Firefox 90+, Safari 15+, Edge 90+
- Windows: Windows 10 (64-bit)
- macOS: macOS 12.0 Monterey or later
- Linux: Ubuntu 20.04 LTS or equivalent
Contact Us
For questions, bug reports, or feedback:
Email: [email protected]
We aim to respond within 48 hours.