No More Room in Hell

Join the "Favela" or any other survival map in mid-game. Wait until round 10 ends. Note: Do not jump or walk off ledges to avoid damage. In "Favela", the zombies will not swarm over you after the escape ride arrives. Getting hurt or killing any zombies will end your run.

Play the "Favela" map and get the bow found near the A site or B site. Then, go to the building that has some steps on the hill. Zombies will get stuck there frequently. Go to the wall near the escape area behind B site by the radio then shoot at the fog at the steps where the zombies are piled up. Note: This is easier on a server with low population. Keep your back against the wall to have a better chance of success. Because you will be shooting blindly, use the bow's green aiming point.

Enter the "Options" menu, select "Keyboard", and bind the suicide action to a key. Start a game, get infected, then kill yourself.

Note: This can be done in single player or while online. There are a few zones in survival maps which you must protect. They have a percentage based on how well protected they are, which decreases when infected are in the zone. There are military crates around the map where you can collect FEMA bags. Placing these bags into a zone that is between 1% and 49% to restore it. To farm this easily, wait for a supply drop to make all zones at 0% jump to 50%. Allow those zones take 1% damage, then use the FEMA bag on it.

Start the "Broadway" map and travel to the rooftop that has a Sako 85 with some ammo. Use a Beretta to lead the zombies to the door. After they are all piled up, either open the door and begin firing, or shoot them from the rooftop. If you fail, restart the map through the console window or kill yourself. Note: Make sure the Sako has all six rounds loaded.

Find the JAE-700 on the "Lakeside" map (in the generator room beneath the top level) or on the "FEMA" map (in the armory). Note: It is a much larger clip than the Sako (eleven rounds instead of six). If you only get one double kill you can hit the rest of the zombies and still earn "Toofer Pt. 2". Try to make the zombies pile up in a large group and kill the runners, children, and crawlers.

When attacking with the Barricade Hammer, hold '[Fire] for several seconds to instantly kill a zombie with a head shot. Barricade all doorways except for one to funnel the zombies. You can kill zombies that are on fire and crawling zombies with one hit.