Taking Doom³ Coop to the next Generation and beyond...

D3 MCS: Mars City Security is a Doom3 Modification that puts heavy emphasis on cooperative gameplay and Next-Generation-Visuals.

The Coop Campaign gametype lets you play through default & custom created campaign missions with up to 4 players cooperatively.

The DemonWars gametype throws players right into the epic battle that broke out throughout the entire solar system after Hell has been unleashed. Fight as a human trying to make a last stand for mankind or seal its fate as a possessed minion from hell...

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MCS 2014 DemonWars / Campaign Screenshot 15 MCS 2014 DemonWars / Campaign Screenshot 14 MCS 2014 DemonWars / Campaign Screenshot 13
Blog RSS Feed Report abuse Latest News: Mars City Security WIP Update 15

7 comments by Oneofthe8devilz on Mar 18th, 2015

Mars City Security: A Doom3 Next Generation COOP Mod

Credits to the amazing Doom3 Community members that make MCS possible

-==March 2015 Update==-

Hey folks,

with all our recent talking about netcode and COOP gameplay optimizations we figured that the PVP players among you might start to wonder if there will be a PVP mode in MCS at all and of what quality it might be compared to the COOP gametype.

All we want to say is: "Fear not, for we plan to put the same amount of detail and attention to the PVP modes, as we currently are for the cooperative modes."

And to demonstrate that PVP in MCS is quite some fun (even in its current early stage) we've decided to share some recorded DeathMatch footage from last weekend's testing session...

And for all the tech-geeks interested in the current state of the netcode rewrite, we also share this recorded footage, where we push our new netcode to the limits with an average ~800ms ping delay between the clients and the dedicated server.

In total there were 8 enemy AIs, 3 Friendly AIs and 3 Human Player Clients connected and in constant combat with all weapons being projectile based and synced across the network...

Stay tuned for more updates...

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Post comment Comments  (20 - 30 of 61)
R0ADKILL Dec 15 2014, 1:38pm says:

Hey guys, I was wondering if this will be playable without graphic enhancements. I play with my friends LMS mod and we enjoy it, and seeing this is gonna be coop too but much better I can't wait for release.

Thing is we play on laptops and they are not much of a gaming ones, so it would be nice just to use coop code for regular Doom 3 with normal graphics which works really good.

And now in MCS graphics looks amazing, and not sure if it's gonna be playable on our old laptops... :)

Good luck anyway :D

+1 vote     reply to comment
Oneofthe8devilz Creator Online
Oneofthe8devilz Jan 7 2015, 6:23pm replied:

Hey ROADKILL, in MCS all graphics options are optional and can be disabled. So don't worry, if your laptop is able to run the original Doom3 version smooth, you will be able to run MCS smooth too on the same laptop at the according quality setting...

+1 vote   reply to comment
R0ADKILL Jan 21 2015, 7:29am replied:

That is great to hear :D looking forward to play it soon :)
Tnx for answering.

+1 vote     reply to comment
HAELION01 Dec 12 2014, 10:18am says:

Hey man I had contacted you a while ago about giving support to the mod over google and I gotta say bless your heart for taking this to the next level. I can see this and Brutal mod mixed into one bad *** sequel into the DooM series, not just another revision or remake. Thank you.

+1 vote     reply to comment
Shot846 Oct 26 2014, 12:00pm says:

This is so amazing pls dont die!

+3 votes     reply to comment
gamesmaster899 Oct 24 2014, 5:11am says:

this look good but will it be better then lms4 coop mod

+2 votes     reply to comment
R0ADKILL Jul 6 2014, 2:31pm says:

I just started playing this game and i would soo much like to play it in coop. Keep it up :D

+1 vote     reply to comment
balthjr Jun 29 2014, 7:34pm says:

This Mod Still Alive And Kicking?

+1 vote     reply to comment
Guest Jun 16 2014, 11:57pm says:

This comment is currently awaiting admin approval, join now to view.

rocknroll237 Jan 9 2014, 4:13pm says:

This looks like a quality mod!

+1 vote     reply to comment
subbywubby Jan 7 2014, 5:41am says:

Please do add ai bots to help you. I hate playing with online people.

+2 votes     reply to comment
Oneofthe8devilz Creator Online
Oneofthe8devilz Jan 7 2014, 8:01pm replied:

Friendly AI that supports you is already implemented :)

+3 votes   reply to comment
subbywubby Jan 8 2014, 6:41am replied:

Really ? That great !!! Looking forward to this mod :)

+2 votes     reply to comment
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Mars City Security
Mars City Security
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2 months ago
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