View Full Version : "Cannon Happy" unlockable in multi-player?

05-19-2010, 02:27 PM
Does anyone know if the "Cannon Happy" achievement is unlockable in a multiplayer game, as long as nobody uses a nuke or dies?
This is the only achievement I have left to do for this game, and it's pissin' me off. I've gone thru 13 and another playthru with 14 levels with no nukes nor reinforcements. I admit I died in 2 levels, then just killed off the rest of my reinforcements, then continued last game . Am I supposed to quit (then continue last game from main menu) rather than continue at the GAME OVER screen?