Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Airborne Challenge	in campaign, finish a map with 6 commandos and under 10 min.
Beach Day	Finish the beach map in campaign mode.
Campaign Master	Finish 100 patrols in campaign with at least five men.
Campaign Novice	Finish five patrols in campaign with at least five men.
Campaign Veteran	Finish 25 patrols in campaign with at least five men.
Chunky Salsa	Gib three or more living enemies with a single frag, faust or rifle grenade.
Classic Master	Get through 100 games of 25 waves or more in classic mode.
Classic Novice	Get through 10 games of 25 waves or more in classic mode.
Classic Veteran	Get through 25 games of 25 waves or more in classic mode.
Counter Sniper Kill	Have a sniper kill another sniper at a distance greater than one screen.
It's in the game	Make an enemy bleed in a puddle of mud.
Keener	Finish a campaign map with all A grades.
Kitchen Sink	Have the Germans throw the kitchen sink at you (three or more different smoke colors).
Le Marquis	Get a frenchy to 100 xp.
Officer Club	Reach wave 100 in classic like it is 2008.
Victory Day	Beat the campaign on schedule.