Dawn of the Tiberium Age (DTA) is a stand-alone mod that combines Tiberian Dawn (C&C 95) and Red Alert. While classic mode gets as close to the original game-play and balance as possible, Enhanced mode provides improved game balance and a lot of fun new stuff. DTA features many customization options for Skirmish and multiplayer (where you can play as GDI, Nod, Allies and Soviet on over 200 maps), challenging original singleplayer missions, as well as co-op missions. Since this is a stand-alone mod, you don't require anything but the mod itself to be able to play: the original game is not required.
A new Nod co-op mission by me. It'll be included in DTA 1.15.
Dammit, i wish i could play some co-op, but can't find any1 to play'em :/
During European evenings there's usually some people online. Sometimes they play against each other, sometimes they play co-op.
I'd expect there to be an activity spike after 1.15's release, so finding games then should be a bit easier.
I've personally introduced many real-life friends to DTA and usually I play co-op with them, but sometimes I and some other staff members are also open to playing with strangers ;)
Ask in the forums =)
Nice one