Doom II The Way We Remember It - Multiplayer Cooperative on Ultra-Violence (Part 1, Maps 1 - 15)

This is a multiplayer cooperative playthrough of Doom II The Way We Remember It, which is a WAD in which all Doom II maps were recreated from memory. So it's Doom II, but things just aren't quite right...

More on this WAD: https://www.doomworld.com/forum/topic/126634-doom-2-the-way-we-remember-it-release-v8/