OpenCoop is a cooperative multiplayer modification for Doom³. Up to 4 Players can fight over Lan or Internet the Id Software campaing, the Addon "Ressurection Of Evil" or one of 42 custommaps as InHell or ClassicDoom for example. You can customise you playermodel with 13 individual heads and tint your amor over a colorslider. Every player can pick up weapons and armor once. Collected health from medpacks or heathstations goes into a heathpool, where you take HP from when respawning after dying. The AI got tweaked to act smarter with multiply attackers and the strength scales depending on the number of players. In "Hellwave" gametype you fight against waves of monsters on the original DM maps or on one of 3 new custommaps.

RSS Addons
InHell 1.1

InHell 1.1

Multiplayer Map 1 comment

InHell 1.1 for OC contains the news maps Phobos Anomaly I & II mostly bugfree and playable and of cause listed bugs from mappack2.0 bugtracker fixed...

TPMfOC20a

TPMfOC20a

Player Model 2 comments

SUBMOD: "TShirt Player Model for OpenCoop 2.0a"

3 Hellwave custommaps

3 Hellwave custommaps

Multiplayer Map

Hellwave seems to hav many fans in our community. That for we modified 3 custom DM maps to run this gametype.

Make It To Morning 1-6

Make It To Morning 1-6

Multiplayer Map 7 comments

This Addon for OpenCoop includes the Maps 1-6 of Make It To Morning. 1. Villa 2. Castle Kalt 3. Monster Mountain 4. Tower 5. Alcatraz 6. Maggot Wood All...

OpenCoop Mappack 2.0 Expansion

Multiplayer Map

This ZIP file contains the ClassicDoom Episode for OpenCoop.

OpenCoop Mappack 2.0

Multiplayer Map

This ZIP file contains additional custommaps for OpenCoop. InHell, Episode with 19 maps, by Doomi Final Key, Single Map, by Zombie TEH Base, Single Map...