Delete your Iron Blitz account

Last updated: November 10, 2026

App: Iron Blitz (Android, package com.ohhacraft.ironblitz)
Developer: OHHAGROUP TECHNOLOGY SOLUTION CO., LTD.
Contact: tung@ohhagroup.com

This page explains how to delete your Iron Blitz account and related data. You do not need an account to play; if you never created one, there is nothing to delete on our servers.

Option 1 — Delete inside the app (fastest)

Open Iron Blitz and sign in.
Go to Profile → Account → Manage account.
Tap Delete account…
Enter your password and tap Delete permanently.

Your account and server-side data are deleted immediately and cannot be recovered.

Option 2 — Request deletion by email (app uninstalled or password forgotten)

Email tung@ohhagroup.com from the address you used to register, with the subject Delete my Iron Blitz account.
If you no longer have access to that address, tell us the display name and avatar on the account so we can verify it.
We confirm by email and delete the account within 30 days after verification.

Send a deletion request

What is deleted

Your email address and sign-in credentials (Firebase Authentication)
Your account ID (UID)
Your display name, avatar and avatar position (Cloud Firestore)
Game progress synced to our servers: unlocked and completed levels, stars, times, coins, tank colors, upgrades (Cloud Firestore)

What is kept

Game data on your device (progress, coins, tank customization, settings): your on-device copy is not deleted when you delete your account and you can keep playing as a guest. Remove it by uninstalling the app or clearing its data in Android Settings.
Backups and logs managed by our infrastructure provider (Google Firebase) may persist for up to 180 days before they are fully removed (per Google Cloud's data deletion commitment).
Emails about the deletion request (they contain no game data) may be kept to show we handled the request, for up to 12 months. We keep no other copy of your account data.

FAQ

Do I lose my game progress if I delete my account? The progress stored on our servers is deleted. Your on-device copy remains but will no longer be backed up or synced.

I only want to remove my name/avatar, not the account. Open Profile in the game, change the name/avatar or clear the name to use the default.

Can I recover an account after deleting it? No. You would need to create a new account.

Privacy Policy: see the Privacy Policy.