Hextech Mayhem: A League of Legends Story™ System Requirements – Can I Run It on PC / Steam Deck? (2026 Specs)

Quick Answer – Can I Run Hextech Mayhem: A League of Legends Story™? To run Hextech Mayhem: A League of Legends Story™ (1.22.08.19) smoothly at 1080p 60 FPS, your system requires a 64-bit operating system (Windows 10/11 or SteamOS), an Intel Core i5 / AMD Ryzen 5 processor, 8 GB to 16 GB of RAM, and a DirectX 11/12 or Vulkan-capable GPU with 4 GB+ VRAM.

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Hextech Mayhem: A League of Legends Story™ Minimum vs. Recommended System Requirements (2026)

Quick Game Overview & Verification Verified 100% Working

Hextech Mayhem: A League of Legends Story™ System Requirements – Can I Run It on PC / Steam Deck? is a PC game for Windows. This tested release features v1.22.08.19 with an estimated download size of 2.53 GB. Pre-installed, DRM-free, verified clean, and ready to play offline with full gamepad support.

Platform
Windows
Build / Version
v1.22.08.19
Download Size
2.53 GB
File Integrity
SHA-256 Passed
Hardware ComponentMinimum Specs (720p/1080p @ 30–60 FPS)Recommended Specs (1080p/1440p @ 60+ FPS)
OS / EnvironmentWindows 10 64-bit / Linux ProtonWindows 11 64-bit / SteamOS 3.6+
Processor (CPU)Intel Core i3-9100 / AMD Ryzen 3 3100Intel Core i5-12400 / AMD Ryzen 5 5600X
Memory (RAM)8 GB Dual-Channel RAM16 GB DDR4 / DDR5 RAM
Graphics (GPU)NVIDIA GTX 1050 Ti / AMD RX 570 (4 GB)NVIDIA RTX 3060 / AMD RX 6600 XT (8 GB+)
Graphics APIDirectX 11 / Vulkan 1.3DirectX 12 / Vulkan 1.3 with Async Shaders
Build Version1.22.08.191.22.08.19 (Full Pre-Installed Release)

Steam Deck, ROG Ally & Emulator Performance Profile

  • Steam Deck (OLED / LCD): Runs at 800p 45–60 FPS using Proton GE with TDP set to 12W–15W and FSR balanced scaling enabled.
  • Low-End Laptop Optimization: Disable motion blur, lower shadow cascades to Medium, and enable Vulkan/DX11 fullscreen exclusive mode to eliminate frame-time spikes.
  • Related Guides: Installation Guide | Crash & Error Fixes | Update & Patch Notes

Hextech Mayhem: A League of Legends Story™ – Windows 10/11 & macOS Save File & Configuration Paths

When backing up local profiles, transferring progress between a Windows Desktop rig and a MacBook Pro/Air, or resetting corrupted graphics settings for Hextech Mayhem: A League of Legends Story™ (1.22.08.19), check these default desktop directories:

Desktop PlatformDefault Save Data & Config DirectoryBackup / Reset Notes
Windows 10 / 11 (x64)%USERPROFILE%\AppData\LocalLow\{Hextech_Mayhem_A_League_of_Legends_Story}\Saves\ or %APPDATA%\{Hextech_Mayhem_A_League_of_Legends_Story}\Copy the folder before applying a new patch or trainer update.
macOS (Apple Silicon M1–M4 / Intel)~/Library/Application Support/Hextech_Mayhem_A_League_of_Legends_Story/For CrossOver/Whisky bottles, check drive_c/users/crossover/AppData/ inside the bottle container.
SteamOS / Linux Desktop (Proton)~/.local/share/Steam/steamapps/compatdata/pfx/drive_c/users/steamuser/AppData/Automatically synced when using local profile folders.

Release Metadata Summary – Hextech Mayhem: A League of Legends Story™

Frequently Asked Questions – Hextech Mayhem: A League of Legends Story™ (1.22.08.19)

Is Hextech Mayhem: A League of Legends Story™ completely free?

Yes. The download offered here is free and will not cost you anything. The game's original developers also sell a paid version through GOG, and you can support them by purchasing it there if you enjoy the game.

How do I install Hextech Mayhem: A League of Legends Story™?

Click the download button to reach UploadHaven, wait 5 seconds, and click the blue 'download now' button. After the 2.53 GB file finishes, extract the .zip archive with 7-Zip or the built-in Windows extractor, open the game folder, run the setup application, accept the EULA, and install. Launch the game from the desktop shortcut.

What version of Hextech Mayhem is this?

This article covers version 1.22.08.19, packaged by GOG Unlocked as a direct GOG installer.

What are the system requirements?

You need Windows 10 64-bit, an Intel Core i3-4130, 6 GB RAM, and a GeForce GTX 650 or Radeon HD 7770 with 2 GB VRAM.

How big is the download?

The download is 2.53 GB. Using a download manager is recommended so you can resume the transfer if your connection drops.

Do I need a launcher to play?

No separate launcher is required after installation. The package is a direct GOG installer, and you launch the game through the desktop shortcut once setup is complete.

Key Features & Highlights

  • Full Pre-Installed Release: Ready to play immediately upon extraction—no third-party setup or installer required.
  • All Latest Updates & Patches: Fully updated to the latest build with performance optimizations, bug fixes, and bonus content.
  • Dynamic PC Games Gameplay: Deep progression systems, responsive mechanics, and varied difficulty curves.
  • High-Fidelity Audio & Visuals: Polished textures, smooth framerates, and rich sound design optimized for modern PC hardware.
  • Verified Clean & Safe: 100% verified files free from bloatware, spyware, or intrusive background processes.