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.

Report abuse Make It To Morning 1-6
Multiplayer Map
Feb 19th, 2008
175.60mb (184,131,772 bytes)
661 (1 today)
Maps by Cold-T
Embed Button
Download now

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 modifications to make them playable with OpenCoop are still BETA. If you found any bugs, report them on Mappack bugtracker. Installation: - unzip "" in your "Doom3/opencoop" folder - the maps are listed in gametype "oc_customs"

Preview Image
Make It To Morning 1-6
Post comment Comments
Rattlesnark Nov 27 2010, 7:04pm says:

Map doesn't run for me :(. Does it require RoE or something? Running the first level returns me to the title screen with a "Ai_talks" error of some sort in console.

+1 vote     reply to comment
Rattlesnark Nov 27 2010, 7:54pm replied:

ERROR: Missing 'AI_TALK' field in script object 'object'

+1 vote     reply to comment
Rattlesnark Nov 27 2010, 8:06pm replied:

Whereas Episode 2 & 3 (probably the others as well) return the game to the main menu with an error in console that reads "ERROR: Joint 'shoulders' not found on 'head_joint' on 'player1' "

+1 vote     reply to comment
Rattlesnark Nov 27 2010, 8:45pm says:

****, it needs RoE and my installation is broken (copied directly off my old PC). Figures. Ignore all of the above post, errors were due to missing files from RoE installation.

+1 vote     reply to comment
Rattlesnark Nov 28 2010, 3:54am replied:

What the sh*t, fifth time I'm talking to myself. Did a clean reinstall of RoE and still no luck. Screw it.

+1 vote     reply to comment
Post a Comment
click to sign in

You are not logged in, your comment will be anonymous unless you join the community today (totally free - or sign in with your social account on the right) which we encourage all contributors to do.

2000 characters limit; HTML formatting and smileys are not supported - text only

Doom III Icon
Doom III
Send Message
Official Page
Release Date
Released Jul 2007
Mod Watch
Track this mod
Add Addon
Members only
Report Abuse
Report addon
MD5 Hash
Community Rating



0 votes submitted.

You Say


Ratings closed.

Related Mods
OpenCoop (Doom III)
OpenCoop Doom III - Multiplayer First Person Shooter
Related Games
Doom III
Doom III Single & Multiplayer First Person Shooter
Related Groups
OpenCoop Developers
OpenCoop Developers Developer & Publisher with 4 members