aramgg.com aramgg.com ARAM Mayhem Tier List & Builds
API

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✦ ARAMGG Companion

ARAM Mayhem Desktop App for Windows and Mac

Use the ARAM Mayhem desktop app on Windows or Mac to check champion win rates, Augment recommendations, and builds from aramgg.com before champion select.

Download Windows

Windows x64 installer

Download Mac

Apple silicon · macOS 14+

Windows and Mac downloads are available on GitHub Releases.

Mac installation and permissions ↗
View Source ↗
Open Source
An Electron desktop app with publicly reviewable code
Synced Data
Follows the aramgg.com data update cycle
Quick Reference
Champions, Augments, and builds in one place

Champion Details on Your Desktop

See win rate, pick rate, games, and core Augments without repeatedly switching browser tabs.

One-Click Data Sync

Fetch the latest Augment data while you queue and confirm the current-patch options.

Builds in the Same View

Continue from champion stats to recommended item builds without searching another site.

From Web Rankings to a Desktop Companion

Use the website for complete rankings and guides, then keep frequently used data available in the desktop client.

Open GitHub ↗
✓

Sync First

Check the client and data versions after launch so recommendations stay current.

✓

Review a Champion

Quickly check win rate, Augment priority, and item builds in the desktop window.

✓

Return to the Site for Details

Use aramgg.com for full rankings, patch notes, and in-depth guides.

Open Data and API Access

If you want to integrate aramgg.com stats, Augments, and builds into your own tool instead of installing the client, start in the developer portal.

Developer Portal ↗

Request a free API key and review documentation, credits, and integration settings.

Open Portal

API Base URL ↗

Production base URL for the English third-party API.

View URL

Public Config ↗

Check the current data version and API configuration without an API key.

View config.json

Protected data endpoints require an API key from the developer portal. Public configuration and documentation are available without one.

Frequently Asked Questions

What is ARAMGG Client?

It is the open-source aramgg.com desktop client for quickly checking ARAM Mayhem champion data, Augments, and item builds.

Is the client free?

Yes. The project is open source, and installers and source code are available from the GitHub repository and Releases page.

Does it use the same data as the site?

The client reuses the aramgg.com data distribution service and follows the website data version.

Does the ARAM Mayhem client support Mac?

Yes. Downloads include a Windows x64 installer and a Mac build for Apple silicon running macOS 14 or later. An Intel Mac build is not currently provided.

How do I install and update the Mac app?

Download and extract the ZIP, then move the app to Applications. Mac updates are installed manually. The current package is not notarized by Apple; see the guide for installation and Screen Recording permissions. Read the Mac installation guide

Where can I request win-rate API access?

Request a free API key from the aramgg.com open-data developer portal. Open Developer Portal

Choose the Windows or Mac desktop app

Download the package for your computer. Source code, installation notes, and release history are available on GitHub.

Download Windows

Windows x64 installer

Download Mac

Apple silicon · macOS 14+

Windows and Mac downloads are available on GitHub Releases.

Mac installation and permissions ↗