Mason
Mason for Marvel Rivals and Scum: launch guide
This page walks you through a single startup run of Mason for Marvel Rivals and Scum: preparing the game's display mode, downloading and running the loader with your key, waiting for injection, and opening the cheat menu in-game. At the end you should have the menu on screen at the main menu of the game.
Read this first
- The game must be set to "Windowed" mode before you start the loader.
- The loader has to be started as administrator, otherwise the described sequence will not go through.
- Launch the game only after you click "OK" in the window asking you to start Marvel Rivals or Scum.
How to Run Cheat
- Start the game, open its settings and set the display mode to "Windowed", then close the game.
- Download the loader from https://mason.orion-security.su/launcher using the key you received after payment.
- Run the downloaded file as administrator.
- In the loader window, pick your game, click it, then click "Run".
- Wait until the loader closes. On a successful injection it shows a check mark and shuts down.
- When the extra window with the text "Please, start Marvel Rivals" (or "Scum") appears, click "OK" and launch the game.
- Once the game has fully loaded into the main menu, press INSERT to open the cheat menu.
Cheat Not Working?
- Open the troubleshooting page: https://docs.google.com/document/d/1yGlugedrFyYcZmkIerPLQOd1BCboeoTIGOLe7UlECGU/edit?usp=sharing
FAQ
Which games does this guide cover?
It covers the Mason cheat for two games — Marvel Rivals and Scum. The steps are identical; you simply select the game you need in the loader window before clicking "Run".
Where do I get the loader?
Download it from https://mason.orion-security.su/launcher. Access is granted with the key you receive after payment.
How do I know the injection worked?
The loader displays a check mark and closes on its own. After that an additional window appears with the text "Please, start Marvel Rivals" (or "Scum") — that is your cue to click "OK" and start the game.
What key opens the cheat menu?
INSERT. Press it after the game has fully loaded into the main menu.
The cheat does not work — what should I check?
Go through the troubleshooting page prepared by the developer: https://docs.google.com/document/d/1yGlugedrFyYcZmkIerPLQOd1BCboeoTIGOLe7UlECGU/edit?usp=sharing