Let the Obsession begin. Again. This time, the entire forces of the netherworld have overrun Earth. To save her, you must descend into the stygian depths of Hell itself! Battle mightier, nastier, deadlier demons and monsters. Use more powerful weapons. Survive more mind-blowing explosions and more of the bloodiest, fiercest, most awesome blastfest ever! Play DOOM II solo, with two people over a modem, or with up to four players over a LAN (supporting IPX protocol). No matter which way you choose, get ready for adrenaline-pumping, action-packed excitement that's sure to give your heart a real workout.
SIGIL inspired map (e3m1) that I made in 4 months. Has a straight forward gameplay with one part being a small puzzle. Enjoy!
Source port recommended: Crispy Doom
1. Create a shortcut for Crispy Doom exe file.
2. Right-click on it & find the 'target' line.
3. At the end of the line, type '-file om.wad'
4. Launch it!
Credits: John Romero for Sigil, doomworld & their playtesters, Id Software