A free unofficial expansion pack for Command & Conquer: Red Alert 2 Yuri's Revenge, which retells, expands and continues the story of the original game. Enhanced with Ares DLL, Mental Omega strives to bring many new features to the game, including a 133-mission campaign, cooperative and a brand new faction: the Foehn Revolt.

Description

YOU NEED THIS BEFORE THE PATCH. Read the install instructions first. Remember to download soundtracks separately. Check for available patches before playing the game, or download them manually.

Preview
Mental Omega 3.3.0
Post comment Comments  (150 - 200 of 263)
!!!karmenjell
!!!karmenjell - - 663 comments

More campaign levels in the RA2/yuri universe! and new faction!!

a great excuse for me to continue living into 2017 ;)

The ability to create a complete "mental omega 3.3" game directory with just those 7 essential files copied from from RA2 yuris revenge, and then the mod files and folders is GREAT
I did exactly that, and was able to archive the whole "standalone" thing to a size of 547mb with 7zip, for future (easy) installation
I would recommend this method to all - rather than extracting the mod into the regular red alert 2/yuris revenge game directory

GREAT mod. well done to the team, and a huge thanks

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nathanx2000
nathanx2000 - - 140 comments

Ive been following this mod for ages and ive only just got a system that can play it proper

ive installed the mod but when i run the client and then load up a simple skirmish, it just goes to the desktop, loads something (dont know what) then goes back to the client???

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Guest
Guest - - 698,201 comments

Try rebooting your pc

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Speeder Author
Speeder - - 1,714 comments

You probably need to set admin rights and compatibility settings. Read more: Mentalomega.com

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sphenix
sphenix - - 21 comments

Thanks

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Guest
Guest - - 698,201 comments

MentalOmegaClient.exe - Application Error
The application failed to initialize properly (0xc0000135). Click on OK to terminate the application

Syringe 0.7.0.6
Syringe cannot be run just like that.
Usage:
Syringe.exe"<exe name>" <arguments>

Im using Windows XP SP3, help!

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Speeder Author
Speeder - - 1,714 comments

Send syringe.log created after activation attempt to our mail.

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Guest
Guest - - 698,201 comments

its saying:

fatal error:
could not load executable file: "gameme.exe"

now i dont know anything about computers and files just a fan of the game who wants to bring some memories so if u can explain clear for me to understand...lol

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Speeder Author
Speeder - - 1,714 comments

You need Red Alert 2 Yuri's Revenge 1.001 files. Read more: Mentalomega.com

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sphenix
sphenix - - 21 comments

Thanks alot. This mod is wonderful.

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albertliwagon25
albertliwagon25 - - 131 comments

nice ... you're real genius modder .. great job...

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Guest
Guest - - 698,201 comments

Kindly view my email sir.

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Guest
Guest - - 698,201 comments

could not lead executable file:´gamemd.exe´
what should i do ?

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Speeder Author
Speeder - - 1,714 comments

You need Red Alert 2 Yuri's Revenge 1.001 files. Read more: Mentalomega.com

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Guest
Guest - - 698,201 comments

w

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Guest
Guest - - 698,201 comments

when will be the next update? i've already finished the campaign.

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mido_many2000
mido_many2000 - - 1 comments

please when i start multiplayer game the connection drops after game started by 2 or 3 seconds

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ionut90
ionut90 - - 1 comments

when i launch mentalomegaclient. they show me
syringe 0.7.0.6
FATAL ERROR:
COULD NOT LOAD EXECUTABLE FILE: " gamemd.exe "
what i shoud do?

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Speeder Author
Speeder - - 1,714 comments

You need Red Alert 2 Yuri's Revenge files.

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Guest
Guest - - 698,201 comments

hey guy can mentalomega play in netcafe

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duy5167
duy5167 - - 4 comments

hey guy can mentalomega play on netcafe

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EvoSwatch
EvoSwatch - - 564 comments

3.0 Works great but the 3.3.0 keeps crashing, i reinstall RA2 and YR, the folder is clean only vanilla game and MO 3.3.0
when i run the MentalOmegaClient it freeze for a couple seconds then gave me an error message

Mental Omega has Crashed. Error message:

song playback failed. please verify that the song is not DRM protected. DRM protected songs are not supported for creator games.

If the issue is repeatable, contact the MO staff at mental omega/forum.

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Guest
Guest - - 698,201 comments

Can anyone guide me that my yuris revenge is not working (windows 7; error= Fatal ; error by: gamemd)

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K_Ezr
K_Ezr - - 3 comments

Its a compatibility error, in the properties of the main icon. that's what everyone telling me but still not solving

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K_Ezr
K_Ezr - - 3 comments

Hi there.
Does anyone know if their yuris revenge is not working?
Like a blank black screen or fatal error (or screen type error)?
& if i download this mod, will it be any help to yuris revenge?
or does mental omega works without yuris revenge fatal error?
Does anyone know how to solve compatibility type error?

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chearbdy
chearbdy - - 1 comments

how to download , feel stupid

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Guest
Guest - - 698,201 comments

You press button and wait a long long time, then you feel stupid.

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Guest
Guest - - 698,201 comments

Whenever I Alt+Tab, out and back into the game, the screen just stays black. Any suggestions?

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Guest
Guest - - 698,201 comments

amazing...i hope you can make a new base and new unit later ..

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ytqzz
ytqzz - - 1 comments

thanks,go on!!

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Scorporal
Scorporal - - 241 comments

It says I have to download some version of a .NET Framework.

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Killerz1503
Killerz1503 - - 2 comments

I'm getting a black screen, I have the sound and the interaction. Is there a patch for this? I've downloaded it twice with the same result.

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Killerz1503
Killerz1503 - - 2 comments

To clear it up a little bit, I can get the game itself to launch and I can interact with everything. The black screen happens when I go to play a skirmish match

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blackdawn17
blackdawn17 - - 3 comments

hello there is this mod work of i run this in emulator only?=) imean the exagear?

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jazibali282
jazibali282 - - 2 comments

hey speeder the game runs but when i click start mission in main menu it goes back to start screen and game doesn't work can u help me out

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OldFaG
OldFaG - - 21 comments

How can i save my game while playing campaign?

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Guest
Guest - - 698,201 comments

You can't,the save feature is not compatible with ares.

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zuzuobbi
zuzuobbi - - 1 comments

Oh finally . . . but i can't find the rulesmo.ini

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Pherie
Pherie - - 1 comments

Help please. It wont play Syringe issue cant find.

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mayor02
mayor02 - - 27 comments

hello,

When i go to play mission from campaign, i just go drop to main menu. I try to play any mission, but is same.
I install clean veersion of RA2 YR,and extract all files from mental omega to folder where is RA and run mental omega client with Win XP pack 3 and with administator.
Is anyone know what to do?? Tnx

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Guest
Guest - - 698,201 comments

where can i download right version of yuris revenge that has the right files for the mental omega?

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Speeder Author
Speeder - - 1,714 comments

You can get it from EA Origin.

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atakanozen444
atakanozen444 - - 1 comments

I have a problem
DTA CLİENT has stopped
How can I solve this problem

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Guest
Guest - - 698,201 comments

when i run skirmish or campaign he is show me this message : could not load executable .... what is the problem now .... my windows is 7

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Speeder Author
Speeder - - 1,714 comments

Do you have Yuri's Revenge files?

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Guest
Guest - - 698,201 comments

wow nice game guys!!!!!!!Thank You for the mod.....

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Guest
Guest - - 698,201 comments

cant even play this game wont let me :( and this game look awsome as hell

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Speeder Author
Speeder - - 1,714 comments

Read Mentalomega.com first.

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mrjackhonda
mrjackhonda - - 3 comments

how to play custom maps in mental omega 3.0 .yrm extension doesn't work how do i convert it to .map extension

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Speeder Author
Speeder - - 1,714 comments

Just change it manually and put it in Maps/Custom subfolder.

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mrjackhonda
mrjackhonda - - 3 comments

thanx

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