Doom 3 Resurrection of Evil Open Co-op mod

[A Rhetorical Question]

I've seen a bunch of people struggling to get it to work and after searching carefully I can't find any responses as to how to get it the DLC to show in your opencoop maps so I had to figure it out myself.

I am leaving this here to explain how you get ROE to be playable through Open Coop.

Just go to your Doom 3 folder, then to opencoop and then right click Client.bat, click edit and then replace the existing code with this:

@echo off
cd ..
doom3.exe +set fs_game_base d3xp +set fs_game opencoop

Then Double click the file and it should launch.

[dartvader316]

Just easier way is to set "+set fs_game_base d3xp +set fs_game opencoop" in launch options of Doom3:Resurrection of Evil in steam

[Itamar23K]

Thanks dude!

[Mister Torgue Flexington]

does this work without having to download any mods? just wondering

[AngelXENON]

Originally posted by Mister Torgue Flexington:

does this work without having to download any mods? just wondering

Yes, it works without any mods