Quoting Jerry
Whenever I press multiplayer it says "You have not properly selected your network in the launcher, Please exit Red Faction and run the launcher"
I haven't edited any settings after installing Dash Faction.. Not sure what should I do.
I'm not sure what causes that issue, but you can resolve it by running the original RF launcher (RedFaction.exe) in your Red Faction folder, then clicking Setup, going to the Network tab, and selecting "T1/LAN"
Let us know if you run into any other issues
and feel free to join the RF community on Discord:
https://discord.gg/fRrUzuV