I'm pretty new to the DOOM scene, only having started playing over the past couple of months. DOOM is a great game with lots of replayability that modern games just cant hold up to. Recently I came across doomworld's top ten WADs series where they break best WADs down by year and fell in love with the idea. I want to see just how the community and game itself has evolved over time, and the top tens series is a great way to do that. Recently however I have run into problems trying to run older WADs with newer source port engines. I run GZDoom and have been able to run newer mods and WADs in combination with and seprate from one another, however I am having trouble running older WADs, even by themselves. When trying to run these wads the game starts up at e1m1 with no changes at all despite running the wad. I use the ZDL launcher (cause its awesome :D) and have the IWADS for Ultimate doom and Doom 2. If anyone can help me figure out what's going on id be eternally grateful.