Super shot:To fire a super shot that is powerful enough to destroy a tank, equip the assault rifle with a full reload clip. Hold LT and press Y, Y. Then, hold RT for 10 seconds while still holding LT. After 10 seconds more, release LT.Invincibility while reloading:While reloading, hold LT to knock back attacking zombies. You will be invicible while reloading.Fast melee:To perform a fast melee, rapidly tap LT, Y to double melee speed.Stronger hunter:When a hunter is on fire, their attacks/pounces on survivors do more damage. Set yourself on fire with a fire pit or burning car and then attack to easily take out survivors.Hordes of infected:To easily kill the hordes of Infected, go into a room that does not have windows and close the door. When the Infected break the door, shoot through the hole to easily kill them.Safe healing:To safely heal your character, enter a bathroom stall and close the door. The door is unbreakable.2 for 1 zombie kills:To kill two zombies with one shot, equip a sniper rifle and wait for a zombie to stand directly behind another zombie. Shoot the zombie in front and the bullet will pass through hitting the zombie standing behind.Akimbo assassin achievement tip:To achieve the Akimbo Assasin Achievement, start a mission and shoot a few zombies with your pistol. Then, choose “Take a Break” and let the NPCs finish the mission.Use fire on the infected:The infected cannot extinguish fires. Use a molotov or ignite a gas can to easily take out tanks and witches.Shortcut in No Mercy: The Apartments:To access a shortcut in No Mercy: The Apartments, at the beginning of Part 1, look over the edge of the building down to the street. There is an air conditioner hanging out of a window. Drop down off of the building and land on it. Your life will be reduced to 41%, but you can drop to the ground from it to skip the apartments.Easy wins as Infected in Blood Harvest: The Tunnel:To easily win as the Infected in Blood Harvest: The Tunnel, just after the safe room you start in, there is a warehouse area. Run to the emergency door on the other side of the warehouse. Spawn and push the forklift in front of the door.Dead Air: The Crane shortcut:To access a shortcut in Dead Air: The Crane, after climbing on the vent cover, jump on the fence. Go across the fence and jump on the other side of the horizontal fence. Turn left and go to end of it. Jump up and right of the air conditioning box on the corner of the next building. Go to the left corner and jump down to the top branch of the tree below. You will health, but will now be at the next safe room.Weapon damage points:The following are the damages for all firearms based on bodyshots to tank:Handgun-34Uzi-25 (single bullet)Pump Shotgun- 240 (Close Range)*160 (Mid Range)*103 (Long Range)*10 (Maximum Visual Range)*Hunting Rifle- 90Assault Rifle- 32Auto Shotgun- 270 (Close Range)*160 (Mid Range)*125 (Long Range)*20 (Maximum Visual Range)**Ranges for Shotguns based on general distance. May vary slightly for you.Achievements:ACHIEVEMENT – HOW TO UNLOCK101 Cremations (20) – Set 101 Infected on fire.Akimbo Assassin (30) – Survive an entire campaign using only pistols.All 4 Dead (30) – Kill all four Survivors in one life while playing as a Tank.Back 2 Help (20) – Leave a safe room to save an incapped teammate and bring them back safely.Barf Bagged (20) – Cover four Survivors with Boomer bile at once.Big Drag (20) – Drag a Survivor 100 feet with your tongue.Blind Luck (20) – You or another Survivor take no damage after being vomited on by a Boomer.Brain Salad (15) – Make 100 headshot kills.Burn the Witch (10) – Light a Witch with a Molotov.Chain Smoker (20) – Constrict two Survivors in one life as a Smoker.Clean Kill (10) – Shove a Boomer and then kill him without him splashing on anyone.Cr0wnd (30) – Kill a Witch with a single headshot.Dead Baron (15) – Survive the Dead Air campaign.Dead Giveaway (10) – Heal a fellow Survivor when your own health is below 10.Dead Stop (10) – Punch a Hunter as he is pouncing.Dead Wreckening (20) – Dole out 5000 total Survivor damage as a Special Infected.Do Not Disturb (20) – Sneak past all Witches in a campaign without disturbing one.Double Jump (20) – Pounce two different Survivors in one life as a Hunter.Drag and Drop (20) – Rescue a Survivor from a Smoker