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Arayas
ARAYAS CHEATS

Guide forMEDUSA LITE

Updated: August 11, 2026·5 min read

Requirements

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Installation Steps

1

Prepare the PC and Windows

Before launching MEDUSA LITE for DayZ, follow the developer's current system preparation guide: http://81.177.6.111/mrx/instruction.html On Windows 11, review the Core Isolation requirement and reboot after any change. The former win11_driver_OFF.reg file is no longer available, so use only the current steps on the developer page.

Warning
Windows Defender blocks the MEDUSA driver. Without fully disabling protection the cheat will not run.
2

Download the MEDUSA loader

Download the loader from the developer's official link: http://81.177.6.111/mrx/loader/builds/download.php Current guide and Windows 11 requirements: http://81.177.6.111/mrx/instruction.html

Important
Unsigned loader — SmartScreen will warn, click 'More info → Run anyway'.
3

Activate the key

1. Run the loader as administrator. 2. Paste the seller key into the license key field. 3. Click activate and wait for success notification. 4. The inject page opens — click inject. 5. Wait for cheat initialization to finish. 6. Window preparing mapper... appears.

4

Launch DayZ and activate the cheat

1. When awaiting game window appears — launch the Steam launcher and DayZ AS ADMINISTRATOR. 2. Wait for the DayZ main menu. 3. Wait 15 seconds. 4. Press ENTER — cheat is active.

5

Common troubleshooting

- Loader crashes on startup — restart, reinstall, reboot Windows. - unexpected error / failure connect — check Internet, use CIS VPN (Kazakhstan/Belarus/Russia). Ukraine users must use VPN. - Loader closes after inject — disable all protection; in admin cmd: sc stop faceit sc stop vgc sc stop vgk

Tip
Activate the cheat after 15s in the DayZ main menu by pressing ENTER.

Hotkeys

KeyActionDescription
ENTERActivate the cheat in DayZ main menu—
INSERTAlternative menu hotkey—
F2Additional activation—

Troubleshooting

Restart the loader, reinstall it, reboot Windows.

Check Internet. Use CIS VPN (Kazakhstan/Belarus/Russia). VPN is mandatory for Ukraine.

Disable all AV. In admin cmd: sc stop faceit, sc stop vgc, sc stop vgk.

Run Steam and DayZ strictly as admin. In the main menu wait 15s and press ENTER.

Open the current Windows 11 section in the official MEDUSA guide: http://81.177.6.111/mrx/instruction.html Review Core Isolation, follow the developer's current steps, and reboot. Do not use the old win11_driver_OFF.reg file because that link is no longer active.

Ready to get started?