Here’s a selection of mods I’m personally mirroring on my website. All original download links can still be found in the original author’s Doomworld/ZDoom forums’ posts and/or personal author websites.
Skulldash: Expanded Edition
Welcome to Skulldash, the fast-paced speedrun arcade mod For Doom II. The objective in Skulldash is to collect Skulltokens scattered around each level to unlock the exit.
While collecting Skulltokens you have to race against the clock, as there is a time limit to beat – all while defending yourself from the hordes of monsters from Hell.
Mod Website: Dragonfly’s Doomworks