Ez tehát nem bejelentés, de teljesen hivatalosnak vehető információ, mint ahogyan az is, hogy a tegnap bemutatott két poszter sem volt hamisítvány. Mindemellett az elkövetkezendő, illetve a megjelenésig hátramaradt 1-2 hétben nagy valószínűséggel többet meg fogunk tudni a két, eleddig csak névről ismert kampányról, ellenben ha szeretnél bizonyítékot a létezésükre, akkor nézd át az alant mellékelt achievement listát, amely egyenesen a Valve kezei közül származik.

Left 4 Dead 2 Achievementek:

– PRICE CHOPPER 20: Survive the Dead Center campaign.
– MIDNIGHT RIDER 20: Survive the Dark Carnival campaign.
– RAGIN’ CAJUN 20: Survive the Swamp Fever campaign.
– WEATHERMAN 20: Survive the Hard Rain campaign.
– BRIDGE BURNER 20: Survive the Parish campaign.
– STILL SOMETHING TO PROVE 35: Survive all campaigns on Expert.
– THE REAL DEAL 35: Survive a campaign on Expert skill with Realism mode enabled.
– CONFEDERACY OF CRUNCHES 30: Finish a campaign using only melee weapons.
– HEAD HONCHO 15: Decapitate 200 Infected with a melee weapon.
– CLUB DEAD 15: Use every melee weapon to kill Common Infected.
– CHAIN OF COMMAND 15: Kill 100 Common Infected with the chainsaw.
– TANK BURGER 30: Kill a Tank with melee weapons.
– SHOCK JOCK 30: Revive 10 dead Survivors with the defibrillator.
– THE QUICK AND THE DEAD 30: Revive 10 incapacitated Survivors while under the speed-boosting effects of adrenaline.
– ARMORY OF ONE 15: Deploy an ammo upgrade and have your team use it.
– BURNING SENSATION 15: Ignite 50 Common Infected with incendiary ammo.
– DISMEMBERMENT PLAN 20: Kill 15 Infected with a single grenade launcher blast.
– SEPTIC TANK 15: Use a bile bomb on a Tank.
– CRASS MENAGERIE 20: Kill one of each Uncommon Infected.
– DEAD IN THE WATER 20: Kill 10 swampy Mudmen while they are in the water.
– ROBBED ZOMBIE 15: Collect 10 vials of Boomer vomit from infected CEDA agents you have killed.
– CL0WND 15: Honk the noses of 10 Clowns.
– FRIED PIPER 15: Using a Molotov, burn a Clown leading at least 10 Common Infected.
– LEVEL A CHARGE 15: Kill a Charger with a melee weapon while they are charging.
– ACID REFLEX 15: Kill a Spitter before she is able to spit.
– A RIDE DENIED 15: Kill a Jockey within 2 seconds of it jumping on a Survivor.
– STACHE WHACKER 15: Prove you are faster than Moustachio.
– GUARDIN’ GNOME 30: Rescue Gnome Chompski from the Carnival.
– WING AND A PRAYER 30: Defend yourself at the crashed airliner without taking damage.
– SOB STORY 30: Navigate the sugar mill and reach the safe room without killing any Witches.
– VIOLENCE IN SILENCE 30: Navigate the impound lot and reach the cemetary safe room without tripping any alarms.
– BRIDGE OVER TREBLED SLAUGHTER 30: Cross the bridge finale in less than three minutes.
– HEARTWARMER 20: In a Versus round, leave the saferoom to defibrillate a dead teammate.
– STRENGTH IN NUMBERS 15: Form a team and beat an enemy team in 4v4 Versus or Scavenge.
– QUALIFIED RIDE 15: As the Jockey, ride a Survivor for more than 12 seconds.
– BACK IN THE SADDLE 15: As the Jockey, ride the Survivors twice in a single life.
– RODE HARD, PUT AWAY WET 20: As the Jockey, ride a Survivor and steer them into a Spitter’s acid patch.
– GREAT EXPECTORATIONS 15: As the Spitter, hit every Survivor with a single acid patch.
– A SPITTLE HELP FROM MY FRIENDS 15: As the Spitter, spit on a Survivor being choked by a Smoker.
– SCATTERING RAM 20: As the Charger, bowl through the entire enemy team in a single charge.
– MEAT TENDERIZER 20: As the Charger, grab a Survivor and smash them into the ground for a solid 15 seconds.
– LONG DISTANCE CARRIER 15: As the Charger, grab a Survivor and carry them over 80 feet.
– BEAT THE RUSH 15: In a Survival round, get a medal only using melee weapons.
– HUNTING PARTY 15: Win a game of Scavenge.
– GAS GUZZLER 20: Collect 100 gas cans in Scavenge.
– CACHE AND CARRY 20: Collect 15 gas cans in a single Scavenge round.
– SCAVENGE HUNT 15: Stop the enemy team from collecting any gas cans during a Scavenge round.
– FUEL CRISIS 15: Make a Survivor drop a gas can during overtime.
– GAS SHORTAGE 20: Cause 25 gas can drops as a Special Infected.