News about A Kingdom For Keflings
Launching along side the New Xbox Experience (our preview here) is a new Xbox Live Arcade game from developer Ninja Bee which showcases the brand new avatar feature in a fun and unique game called Kingdom of Keflings.
The game is a fantasy city b...
Microsoft has launched the Friendship is Free program this month, allowing Xbox Live Silver members to play multiplayer with Goooooooold Member (pictured above) friends on certain games. Unfortunately this only applies to arcade game, not retail d...
An action RTS sequel to a standard RTS game, Kingdom Under Fire 2 is shaping up to be a quality, albeit different co-op game. Kingdom Under Fire 2 looks to be on a massive scale, with massive battles, somewhat resembling a controlled MMO (that is to say...
When Kingdom Hearts makes its way to the PSP, Co-op will come with it. Focused around the characters Terra, Ventus and Aqua, Kingdom Hearts: Birth By Sleep will have 3-player link-up co-op. This particular co-op will take place in the battle realm calle...
Co-op ruled them all in the 2nd Annual Xbox Live Arcade awards. Castle Crashers beat out the assumed favorite, Braid, for the overall Game of the Year in 2008 on Xbox Live Arcade.
Behemoth's four player co-op hack and slash also took i...
With the long holiday weekend many folks around Co-Optimus HQ are visiting friends and family. Here's what we're playing this weekend.
Mike "pheriannath" Katsufrakis - "I'll be sneaking in some Left 4 Dead between marathon str...
We're big fans of Microsoft's revamped dashboard called the New Xbox Experience. It's not just the fancy features like a party system, streamlined interface, Netflix, or even avatars. Nope, we love it because of the new events channel ...
In a move I think no one saw coming, entertainment giant Disney has bought Marvel for 4 Billion dollars. With it Disney gets rights to over 5000 Marvel comic book characters and properties, and some truly interesting prospects for video games.
Di...
Kingdom Under Fire is getting a true sequel. Even though there are other games that share the same name, none have captured the original scale and strategy of Kingdom Under Fire: The Crusaders. Some new media has just popped up, and now...
The Xbox Live stats for 2008 have been calculated and released by Live's Community Manager "Major Nelson"...and if 2008 is a foreshadowing of things to come, then 2009 is going to be a sweet year indeed for co-op gamers.
Co-op titles Hal...
Related Games
A Kingdom For Keflings
Platform: Xbox Live Arcade
4-Player Online Co-Op
RE:Serious Sam HD Out Next Week
11/22 1:19 pm
Ug... I really want to get into this. It's main selling point is just a graphical upgrade though, and tbh the originals still lo
Re: Gamers wanted for Halo 3
11/22 11:57 am
I'm wanting to try for either Endure or Deja Vu later today, if anybody wants to help send me a message over XBL.Gamertag: We1f
Re: Beware the Horde: Black Fr..
11/22 11:15 am
They call it Cyber-Monday.All I have to say is this: I've worked on the retail side of the counter on Black Fridays for 20 year
Re: Trine PSN Co-Op Impressions
11/22 9:06 am
FWIW, I haven't plugged my Playstation Eye back in since moving, but I've had a USB keyboard plugged in 100% of the time and a b
Re: Co-Op Board Games
11/22 7:47 am
What's red novemeber like? ANd how do you mean semi coop?
Upcoming Co-Op Release Dates
| Game | Platform | Date |
| Serious Sam HD |  | 11.24.2009 |
| GREED | | 11.29.2009 |
| Avatar |  | 12.01.2009 |
| Spelunker HD |  | 12.01.2009 |
| Matt Hazard: Blood Bath and Beyond | | 12.01.2009 |
| Resident Evil: The Darkside Chronicles | | 12.01.2009 |
| Matt Hazard: Blood Bath and Beyond |  | 12.01.2009 |
| Alien Breed Evolution | | 12.01.2009 |
| Serious Sam HD | | 12.21.2009 |
| Guitar Hero Van Halen |  | 12.22.2009 |
| Guitar Hero Van Halen |  | 12.22.2009 |
| Guitar Hero Van Halen |  | 12.22.2009 |
| Guitar Hero Van Halen | | 12.22.2009 |
| Mario and Sonic at the Olympic Winter Games | | 12.31.2009 |
| LEGO Harry Potter: Years 1-4 | | 01.01.2010 |
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Co-Optimus Co-Op Events
Our monthly Xbox Live Co-Op Night gets you online to meet other co-op gamers. An Official Xbox Live Event!
Games for Windows Co-Op Night features monthly PC co-op gameplay. An Official GFW Event!
Latest Additions
| Game | Platform | Added |
| Donkey Kong Country |  | 11.20.2009 |
| UP | | 11.20.2009 |
| UP | | 11.20.2009 |
| UP | | 11.20.2009 |
| Diner Dash | | 11.19.2009 |
| Conflict: Vietnam | | 11.18.2009 |
| Conflict: Vietnam | | 11.18.2009 |
| Conflict: Vietnam |  | 11.18.2009 |
| Conflict Global Terror | | 11.18.2009 |
| Conflict Global Terror | | 11.18.2009 |
Top Games on Each Platform
Borderlands on XBox 360
Uncharted 2: Among Thieves on Playstation 3
Call of Duty: World at War on Wii
AI War on PC
Castle Crashers on Xbox Live Arcade
Pixel Junk Monsters on Playstation Network
Uncharted 2: Among Thieves on Playstation 3
Call of Duty: World at War on Wii
AI War on PC
Castle Crashers on Xbox Live Arcade
Pixel Junk Monsters on Playstation Network
View the top Co-Op Games by platform including our family friendly list!
Launched January 28, 2008, Co-Optimus is a website dedicated to cooperative games. The site features a focus on co-op games through a game database, blog style commentary, and featured articles. Our goal is to bring you the most comprehensive source of co-op gaming information and to inform gamers about the co-op experience.
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