First thoughts...

[icedragon_22]

Dawn of War : Winter Assualt

YES! Excellent fun. Will edit this with more information when i've had a bit more of a play. We are talking better than what Frozen Throne did for Warcraft III here!

Comments

[diabolo_devil]

Glad you're having fun ;)

[evildrfoetus]

Well duh, Warcraft III lacked titans and bolters, even after the expansion.
It would have been viable, just throw in a bit of lore to blame it on the gnomes or goblins or something...