Rain World

Rain World

139 ratings
Co-op online without sharing screens, for an "online co-op"-like experience
By VimVim
Sharing a screen in jolly-coop is frustrating, whether it's split or not. Following this guide, everyone can have a screen for themselves
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Steps
The approach is to use a small program (usbmmidd_v2) to make an extra virtual display, the split-screen mod to make rain world actually use the display and finally parsec to connect your friend to it

As the host, you'll need the game and downpour DLC, your friend doesn't

Install the split screen mod

Install usbmmidd_v2 and create a virtual second monitor. Youtube guide and download link[amyuni.com]

Both of you will need parsec

As the host, in parsec set the captured display to the virtual display. This setting is in settings->host->display.

In the split screen mod settings, enable the multi display option.

Have your friend connect and start the campaign. Have fun!
24 Comments
loganjamesalex Mar 2 @ 8:01pm 
actually, I figured it out yesterday. there is a setting in the split screen mod called "Dual Display (experimental)" and it makes it output to two monitors.
VimVim  [author] Mar 2 @ 6:10pm 
Skip the usbmmidd_v2 part
loganjamesalex Mar 1 @ 9:53pm 
how do you do this if you actually have two monitors in real life?
ShadowHell Dec 21, 2024 @ 4:35pm 
you dont need it anymore, there's a mod released that lets play multiplayer by using steam P2P
VimVim  [author] Dec 13, 2024 @ 5:35am 
See my comment below
vulcanohawai Dec 12, 2024 @ 4:30pm 
Thanks for the guide, does it support 4 players?
VimVim  [author] Nov 13, 2024 @ 7:14am 
What?
VimVim  [author] Jul 22, 2024 @ 2:13pm 
You can add up to 4 virtual monitors with usbmmidd_v2. just run the "deviceinstaller64 enableidd 1" command multiple times. Now, I'm not sure how to make parsec show all of them. However it seems that the paid version of parsec should allow this https://support.parsec.app/hc/en-us/articles/360054478211-Multiple-Monitors-and-Virtual-Displays . it has a free trial that you can use to test it with
ThatFirey Jul 22, 2024 @ 4:12am 
And also is there maybe soft that allows to stream like 4 players for each one a separate virtual monitor?
ThatFirey Jul 22, 2024 @ 2:43am 
Finallyyyyyyy, thank you so much for showing this