auth's RNG

6 Downloads 15 Views v1.5 7.69 MB 4.1+

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(7.69 MB)

Editor's Overview

auth's RNG is a casual game application developed by auth (ivy), packaged as a single Android APK of version 1.5 weighing in at 7.69 MB. The package targets Android 4.1+ and above. Below you'll find the publisher's own description, a quick spec sheet, and a short buyer-beware checklist so you know exactly what you're installing before tapping download.

Install Checklist

Only download through the button on this page — never from third-party mirrors or shortened links, which are the most common way malware spreads.
File size is a light 7.69 MB, so it installs quickly even on modest connections.
This build is signed by "auth (ivy)" — always verify the developer name matches what's listed on the app's official store page before installing an update.
After install, Android may prompt you to allow "Install from unknown sources" — approve only this one install, then revoke the permission in Settings > Apps > Special access.
We link directly to the APK file or the publisher's repository; we do not modify the binary. Always run a virus scan after any sideloaded install.

About this app

auth's RNG is a web-based incremental RNG game. roll for rarities, sell them out, buy upgrades, wish upon the wishing well, and collect as many rarities as possible!

roll > sell > upgrade > unlock deeper systems > repeat!

this is the official android client, featuring:
- offline caching so the game loads without an internet connection
- a dedicated offline mode screen when you're fully disconnected
- haptic feedback on rolls
- performance improvements baked into the app layer
- a privacy-respecting build of the game (no third-party scripts)

inspired by roblox RNG games like sol's RNG and juke's RNG, but to be clear, this is not a roblox game!

disgustingly customizable. new customization features ship every update.

check out the wiki for how to play and how everything works:
https://github.com/authsrng-game/auths-RNG/wiki

Details

Version	v1.5
Size	7.69 MB
Developer	auth (ivy)
Category	Casual Game
Package	com.ivylopez.authsrng
Android	4.1+
Last Updated	Oct 29, 2026
Downloads	6

Frequently Asked Questions

Is auth's RNG free to download?
Yes. The APK file linked from this page is free. The developer may offer in-app purchases once installed, but obtaining the installer itself costs nothing.

What Android version does auth's RNG require?
Android 4.1+ or newer. Installing on older devices may cause crashes or refuse to install.

Is auth's RNG safe to install?
We link to the exact APK published by auth (ivy). We do not modify the file. Still, as with any sideloaded app, scan it with a reputable antivirus before opening it, and only grant permissions the app genuinely needs.

How do I update auth's RNG?
Install the newer version on top of the old one — Android will keep your data. If the signature differs, uninstall first (you may lose local progress).

Why is the app not installing?
Common causes: not enough storage, an older Android version than 4.1+, or a conflicting build already installed. Free up space, check your OS version, and uninstall any previous copy before retrying.

How to Download & Install auth's RNG

Tap the Download APK button above and save the file to your device.
Open your device Settings → Security (or Apps → Special access → Install unknown apps) and allow your file manager or browser to install unknown apps for this one file only.
Open the downloaded com.ivylopez.authsrng.apk file from your Downloads folder.
Tap Install and wait for Android to finish.
Open «auth's RNG» by auth (ivy) and grant only the permissions it actually needs.
Revoke the "unknown sources" permission once you are done installing.

Note: this page hosts or links to the installer only. The application name, icon and description are provided for identification. All trademarks belong to their respective owners.