Why can't I install Only One?

The installation of Only One may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure Only One is compatible with your phone.

How to check if Only One is safe to download?

Only One is safe to download on APKPure, as it has a trusted and verified digital signature from its developer.

How to download Only One old versions?

APKPure provides the latest version and all the older versions of Only One. You can download any version you want from here: All Versions of Only One

What's the file size of Only One?

Only One takes up around 61.6 MB of storage. It's recommended to download APKPure App to install Only One successfully on your mobile device with faster speed.

Download Only One Latest Version 1.2983 Android APK File

What's New in the Latest Version 1.2983

Apr 28, 2026

Grab the sword on the pillar of sacrifice and survive, fight, grow stronger Download the latest version of Only One 1.2983 to enjoy new features and updates immediately!

Fixed and changed goals for Trials
Archer slightly nerfed

Only One FAQ

Is Only One safe to download?

APKPure verifies the Only One APK file’s digital signature and checks it using security engines such as VirusTotal. You can tap the “Trusted App” badge on the app details page to view the available security information.

How much storage space do I need to install Only One ?

The download APK file is 61.6 MB, and you’ll need additional free space to install the app and store temporary files, updates, and cache data. If the installation fails, free up some storage and try again.

How long does Only One take to download?

Only One is 61.6 MB. On a stable 4G, 5G, or Wi-Fi connection, the download may take anywhere from a few seconds to several minutes, depending on your network speed.

Why do I fail to download or install?

Common causes include insufficient storage, an incompatible Android version, an unstable network connection, a corrupted download, or missing installation permissions. See our download and installation troubleshooting guide for step-by-step solutions.

What are the system requirements for Only One ?

The latest version of Only One requires Android 10.0+ or later. If your device runs an earlier Android version, check whether a compatible older version of the app is available.

What are APK and XAPK files, and how do I install them?

When downloading, you'll find two types of installation files: - APK: A standard Android installation file, ideal for devices that don't require extra data. Download and install directly. - XAPK: Includes the APK and additional resources (e.g., OBB files) for larger apps or games. Use an XAPK installer like APKPure to install. Learn more about installing APK and XAPK files.

More App Info

Package Name
com.rebelbinary.onlyone
Requires Android
Android 10.0+ (Q, API 29)
Content Rating
Teen · Violence, Blood
Architecture
armeabi-v7a
App Permissions
App Permissions
com.android.vending.BILLING
android.permission.ACCESS_NETWORK_STATE
android.permission.ACCESS_WIFI_STATE
android.permission.WAKE_LOCK
com.google.android.gms.permission.AD_ID
android.permission.INTERNET
android.permission.POST_NOTIFICATIONS
android.permission.SCHEDULE_EXACT_ALARM
android.permission.ACCESS_ADSERVICES_AD_ID
android.permission.ACCESS_ADSERVICES_ATTRIBUTION
android.permission.ACCESS_ADSERVICES_TOPICS
com.google.android.c2dm.permission.RECEIVE
com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
android.permission.FOREGROUND_SERVICE
com.rebelbinary.onlyone.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
com.android.vending.CHECK_LICENSE
App License
Required
Security Report
Check Now
Feedback
Signature
ba882a0029224c685e93fd4d67f38dbf511f086e