The Maverick013

You can use something like the Simple Quake Launcher 2, too.

After all these years, L was real after all.

You mean this one?

Really? I asked Christen Klie if it was alright to obtain the wad for The Lost Episodes of Doom and he said all his contributions were free.

Saving. *Cries in Contra*

You mean this one? There's a Christmas-themed mod too.

"New maps" as in new WADs compatible with Freedoom? Any Doom Wad should work with it. Try the Id games archive.

If I remember correctly, this area was redesigned. See if this one video is useful for you: https://youtu.be/L-MhgNRqfnQ?t=390

Oh wow, that was surprisingly good! Thanks for sharing.

Now I want to see a stop-motion Doom movie.

You could also try ProAsms SWP before, and see how it runs for you. It has some bugs here and there, I heard an older version is better than the current one.

Go to general settings and add all your source ports under "Source ports" on the left, then add all your IWADs under "IWADs" on the right. Return to "Launch config" and select the source port you want to use and the IWAD you want to use. If you're playing without mods then don't add anything else and just launch the game. If you want to use mods, add them under External files, don't add Source ports or repeated IWADs here, just the mods, now try again and see if it works.

Then, that's a no, as far as I know. However you can still play Doom 64 on PC using a total conversion.

Doom 64, I guess.

Did you by any chance ask for pirated content? That may be the reason.