LibreCoop is an open source coop mod for dhewm 3. It's still alpha but you can find the source code in github
This is a very small patch to make the map list appear under the recent LibreCoop Alpha 1.5. Use this method only for Classic Doom.
This file contains Skyscraper 2.0 which is converted to be used with the LibreCoop Mod. Tested on dhewm3 build 1.5.2 Tested on LibreCoop Alpha 1.5 (windows-32bits...
This ZIP file contains [In Hell - Director's Cut] Episode for [LibreCoop]
This ZIP file contains [Classic Doom] Episode for [LibreCoop]
This version has been modified to work for [LibreCoop] MOD
Use this if you are interested in making custom levels playable for OpenCoop or LibreCoop mods
This ZIP file contains [The Lost Mission] Episode for [LibreCoop RoE]...
This file allows you to play the original OpenCoop 2.0 alpha maps using librecoop.