• Doomsday Engine ¹⁾
• Enhanced engine for Doom, Heretic, Hexen, etc

• Debian 12 (Xfce)

sudo apt install 'doomsday'

mkdir -p ~/'.doomsday/runtime/wads'

mv -fv ~/'Downloads/wads/'*'.WAD' ~/'.doomsday/runtime/wads'