Spoiler:
It's a remaster of Mr. Smiley's Headsafari. An old 1994/1995 Megawad that featured famous cartoon characters, and a Smiley face as the Doomguy.
This wad is for Doom 2, Using GZDoom.
It features updated maps, credits to the original authors of the maps, New enemies made using Decorate replacing the Doom and Doom 2 enemies (Except for the Revenant, he's already funny in his own regard.), and a sprite replacement for the Super Shotgun.
All three episodes were updated to make use of GZDoom's more advanced map options and are in UDMF format.
Included in the Zip file are the credits files, DOOM3_ALTMUS.wad and DOOM3_UDMF.wad.
DOOM3_UDMF.wad is the remaster
DOOM3_ALTMUS.wad is an alternative mp3 soundtrack for the game.
Screenshots here:
https://imgur.com/a/jOeUVsK
Download available here:
http://www.mediafire.com/file/lt5aw2j8j ... e.zip/file
Hope you'll enjoy it! Please leave some feedback as it's the first big thing I actually managed to finish
Edit:
I removed the original DOOM3.wad, just to be on the safe side
Edit 2:
Based on the feedback from Icarus video, I updated the final boss by doubleing his health, lowering his painchance and removing most of the ammo and healthpacks / invurnabilty spheres. I also removed the Starwars themesong from the alternative soundtrack and replaced it with the Space level theme from Crazy Drake.
Last but not least, even more additional credits to the original authors of some sprites. Thanks for helping me with that you guys!