Left 4 Dead 2 achievements

Earn a bronze medal on every official survival map

Earn a silver medal on every official survival map.

Survive for 10 minutes on any official map in Versus Survival.

Earn a gold medal on every official survival map.

Survive The Last Stand campaign on Expert Realism.

Find the golden crowbars hidden in the Left 4 Dead 1 survival maps.

Destroy 20 gascans as the Spitter.

Complete The Last Stand campaign in 13 minutes or less, without any Survivors dying.

Kill 20 Jockeys with the shovel or pitchfork.

Kill the Witch bride with a single shotgun blast on expert difficulty.

Survive for 30 minutes on any official survival map.

As a Special Infected, incap someone who is trying to sacrifice themselves.

As the Hunter, land a 25 damage pounce.

Play 5 full games of Scavenge on The Port.

Form a team and beat an enemy team in 4v4 Versus or Scavenge.

As the Charger, grab a Survivor and crash them through 8 chairs at the wedding.

In a Versus round, leave the saferoom to defibrillate a dead teammate.

Cause 25 gas can drops as a Special Infected.

In a Survival round, get a medal only using melee weapons.

Collect 100 gas cans in Scavenge.

Kill 53,599 infected. You made sure the dead won't rise anymore!

Survive all campaigns on Expert.

On the concert finale, survive until the helicopter arrives without leaving the stage

Plays games with free weekend players and helps them survive a campaign.

Survive a campaign on Expert skill with Realism mode enabled.

Discover the hidden room in the Last Stand campaign

Make a Survivor drop a gas can during overtime.

Rescue three Survivors from a single rescue closet.

Play 6 Mutations.

Finish a campaign using only melee weapons.

Escape Liberty Mall's Atrium before the first Tank appears

Play a Versus game on Dead Air from start to finish.

Earn a gold medal on any official survival map.

Instantly kill a Survivor as the Charger.

Revive 10 incapacitated Survivors while under the speed-boosting effects of adrenaline.

Collect 15 gas cans in a single Scavenge round.

Defend yourself at the crashed airliner without taking damage.

Cross the bridge finale in less than three minutes.

Prove you are stronger than Moustachio.

Prove you are faster than Moustachio.

Earn a silver medal on any official survival map.

As the Spitter, spit on a Survivor who is pinned by a Charger.

Stop the enemy team from collecting any gas cans during a Scavenge round.

Win a game of Scavenge.

Kill a Witch using only a sharp melee weapon, without anyone getting incapacitated or killed.

Revive 10 dead Survivors with the defibrillator.

Kill a Special Infected with an exploding barrel.

Have all 3 generators running at once in "The Sacrifice" finale.

Rescue Gnome Chompski from the Carnival.

As the Spitter, spit on a Survivor who is pinned by a Hunter.

Navigate the sugar mill and reach the safe room without killing any Witches.

Using the M60, kill 25 infected without letting go of the trigger.

Collect three gifts dropped by Special Infected in Versus Mode.

As the Boomer, vomit on a Survivor without having direct line of sight with them.

As the Charger, bowl through the entire enemy team in a single charge.

Kill a Charger with a melee weapon while they are charging.

Kill a Tank with melee weapons.

Navigate the impound lot and reach the cemetery safe room without tripping any alarms.

As the Charger, grab a Survivor and carry them over 80 feet.

Honk the noses of 10 Clowns.