Given that this is an Open Beta for the time being, glitches and bugs are to be expected, so be ready and look out for these common glitches.

"Other Dimensions": By the amount of eye witness reports, it is generally accepted that there are glitches that send you into "Alternate Dimensions". This may happen through lag, and two quite common appearance of this bug, happen when you are at the second block and go back in the outpost's direction, then you may encounter zombies at the first block (Which should be totally empty), and ammo and have to move even one more block to in the same direction to actually reach the outpost. You may reccive a connection error the second after you find, and take ammo.
Another confirmed appearance leads people to a block "beyond the outpost", meaning that at the moment you enter the outpost, you get teleported to a block beyond it, however your GPS signal is still located in the first block. After going back the way you came, you will usually get back to the normal world again.

Nothing but zeds: The most common is said to be when you enter and exit a door very quickly, you are sent to a dimension without any streets or anyplace to move. You are stuck while zombies home in on you. You eventually die.

Empty Streets: A very rare glitch where you might try to enter a building and end up in an alternate dimension with nothing but empty streets. When you back out of the way you came from, you come back out the door of the building that you tried to enter.When you spawn from exiting the game after leaving randomly(away from the outpost) there will be no zombies untill you go to another screen


Invisible Doors: There are confirmed rumors that there are invisible doors deep into the inner city, which saved people from being cornered by zombies. This has been fixed, it was revealed that every block was supposed to have a door but some were invisible. Now all doors are visible.

Black Screen: Due to any one of a multitude of glitches, which can reappear at any time, you may find yourself on a map with no background where you are able to move, and zombies spawn as normal, but you cannot leave (walking off the side of the map causes you to walk off the screen. You can then return to the screen.) Depending on the nature of the glitch, refreshing the page, logging out, or simply getting killed will probably fix it.

On Roofs: It's a rare glitch that when you change blocks you appear on a roof and cant move. There are zombies walking up the wall and walking right by you. They cant attack you but you can attack them, it's unknown but you might be able to gain exp from it! It's similar to the Black screen glitch you can either log out or refresh the page to get out safely.
Sometimes you might not even end up on a roof, but in some other unknown areas.

Zeds Far From Home: A seemingly common glicth, you may find red zombies(blinking, not just blood) several or even one screen away from the first square out of the outpost, when you are not in the red zed zone.

Endless Defense: It's a glitch that you can do in a group on the outpost defences, to activate the glitch you must enter one of the defence points.
let yourself lose just until it announces the Area has been defeated, as this is announced on member of the defense must press TAB ( Chat ) , the game will now continue up until the previous person presses TAB or Enter.
This person is totally vulnerable so it is advised if you are going to try this glitch that you play it on rooftops or main gate if you have strong group members.


Screenshots

Teleport I

Teleport II

Teleport III

Endless Defense