How to set up and play in the unsupported split-screen mode.
 
 

Patched executable

Download link:
 
https://drive.google.com/file/d/1mCcVnbQ3C7UlxOroSvxacpMPlnMr6jM9/view?usp=sharing – [google.com] 
 
1. After downloading the archive, unpack it’s content into Bin/x64/ inside of your SM installation
 
2. Run “SamSM_Unrestricted_SScreen.exe”
 
3. Go in Singleplayer, select the level, set everything up, and during loading, open console with tidle key (`) or F1 and type: gamStop()
 
4. Go in “Extras” menu and you’ll see “Split Screen” there.
 
 

 
 
 

Afterword + some useful commands

This is done with a very invasive method and i really wish there was a better way to do this. Any sort of visual glitches that might appear here i most likely can’t fix, and not to mention that both this and 4 were never optimized nor intended to run in this game type (though, I noticed that the performance is somewhat better than in SS4’s split-screen).
 
 

prj_bEmulateTouchEvents=1 - lets you move the view of one of the users with the mouse
men_bSplitScreenInputDeviceSharing=1 - use to bind one input device to multiple split screen profiles 

 
 

 
 

 
 
I hope you enjoy the Guide we share about Serious Sam: Siberian Mayhem – How to Play in Split-Screen Guide; if you think we forget to add or we should add more information, please let us know via commenting below! See you soon!