Latest multiplayer patch is now up! Please see the OP or get it here

1) Get the OpenRVS 1.9 Update (NOV 2026)

• Rainbow Six Multiplayer Patch v1.9 - Github Download

2) Get the Sound Update so you can hear proper multiplayer sounds from custom maps and expansions

• https://soundfix.allr6.com/

3) Get the optimization patch also, to fix freezing/lag etc (you can edit StartFullscreen= in Ravenshield.exe if you need to)

• R6 3 Optimization Patch https://allr6.com/discuss/viewtopic.php?id=91
We HIGHLY recommend that you get the Optimization Patch. It will help run the latest maps smoother and it fixes a lot of issues with Windows 10 and modern PC compatibility. Just copy Mods and System folders into your Rainbow Six 3 Gold or Raven Shield folder.

INSTALL/UPDATE INSTRUCTIONS
1. Close the game, close Steam or Uplay
2. Copy each patch folder/file or merge to your Rainbow Six 3 or Raven Shield system folder.
For example if you have the Steam version you would go to:

C: > Program Files > Steam > steamapps > common > Rainbow Six 3 > system
or for example with older retail version its typically:

C: > Program Files (x86) > Raven Shield > system
3. IMPORTANT! Set your connection speed to T3 in the Multiplayer Options like below:

You may not have to do Step 3 anymore if you have OpenRVS 1.9 or higher. - Nov 2026 Edit

Done!

Now launch your game from a shortcut on the desktop and go to Multiplayer > Internet (not LAN)
Play! Our servers are the ALLR6 servers in the server list. Stay frosty!

OTHER TIPS/INFO:
• I suggest 1920x1080 resolution for most people this looks the best.
• Right click Ravenshield.exe - Properties - Run As Administrator and Compatibility for Windows XP SP3
• Install this to properly optimize your game for smoother FPS and better graphics and sound:
[ http://allr6.com/discuss/viewtopic.php?id=91 ]

• WINDOWS 10 ISSUES: Sometimes it does not install to the game folder.
* MAKE SURE GAME IS CLOSED. Close STEAM or UPLAY too.
* If it still does not work, manual install the patch.
* Just install the patch to a folder on your desktop.
* Then just copy and paste the inside folders (sounds, armpatches, system)
   to your game folder. Done!

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http://www.discord.gg/tactical

Still going strong into 2026!

Thank you for letting us know about this fix! I will post it on the Discord too

Hi Legacy and all who help to R6 going!
I have been fighting this critical error for 3 days now.
I have:
Refresh Drivers in Windows and with AMD
Uninstalled R6 Gold and Steam and removed all eggs left behind
Took the file from a working PC had some luck then it crashed but couldnt duplicate it working again.

Running AMD 5950X with a 6950 VDO
Message:
"OS: Windows NT 6.2 (Build: 9200)
CPU: AuthenticAMD Unknown processor @ 3396 MHz with 2047MB RAM
Video: AMD Radeon RX 6950 XT (1028)
General protection fault!
History: UD3DRenderDevice::SetRes <- RecreateDevice <- UD3DRenderDevice::Lock <- UViewport::Lock <- UWindowsViewport::Lock <- UGameEngine::Draw <- UWindowsViewport::Repaint <- UWindowsClient::Tick <- ClientTick <- UGameEngine::Tick <- UpdateWorld <- MainLoop"

Any help would greatly be appreciated...Thanks in Advance
Mech

Hey has anyone run into an issue where their reticule is missing after installing the OpenRVS 1.6 Update? When we try to host a server only the host can see their reticule, the person connecting cannot.

Yes I just joined, does it play on windows 11?

Hi is it still possible to play R6 3 online? Thanks

When i create a server the server launches and the game closes down so when i try to relaunch the game it states app already running.

Any ideas how to create server and join it ?