MAP01: UAC Main Lobby, Shipping and Receiving/Main Gate (Perdition's Gate)

MAP01: UAC main lobby, shipping and receiving/Main gate is the first first map of Perdition's Gate.

There is no plot specifically for this map.

Walkthrough
Firstly turn around and enter the gate house to find a shotgun guarded by a zombie.

That done head south and around the side of the building where you will find the main entrance to the building to your right or a small door straight ahead of you.

If you choose the main entrance, clear out the zombies and head down the right side to find the blue key on skills 1-3.

If you choose the small door, you'll emerge into a rec room. Clear out the zombies and take a right into the main corridor to come out on the left side of the main entrance.

If you are playing on skills 4 or 5, the blue key is in a different place; Go to the main entrance, take the right corridor and when you emerge into the large area with the water feature make a right to be presented with a small door leading to the delivery area. The blue key rests on top of a small box you can reach from ground level.

Blue key in hand leave the storage area and go down past the corridor back to the main entrance and up on to the raised platform at the opposite end of the room staffed by numerous zombies. here you will find a lift that takes you up to the ledges surrounding the room.

Take the lift up to the upper ledge where you will find the blue door right in front of you.

Head up the long stair case and you will find the exit at the top.

Secrets
1. Where you find the blue key on skills 1-3 (the corridor down the right side of the main entrance) is a very slightly offset wall. Behind it is a secret room containing some bullets and shells.

2. A fairly involved secret, that can only be accessed in Deathmatch. If you spawn on top of the grey box just around the corner from the main gate, jumping off will open a teleporter by the exit, which will take you outside the barrier around the UAC facility.

Directly behind where you teleport to, is a secret door, leading to a small room containing combat armour and in Deathmatch, also a rocket launcher. To get back into the UAC facility from the outside, there is a small step on one of the barriers you can climb on. This secret door is opened by pressing a switch hidden behind the screen in the rec room, which can be revealed by shooting the screen, which will make it raise up.

Bugs
Because secret 2 is only accessible in Deathmatch, it is impossible to get 100% secrets on this map in other game modes. Given that the secret exists and that it contains items separately flagged for both multiplayer and all modes, suggests this was probably some sort of mapping mistake.

Current records
The records for the map at the Doomed Speed Demos Archive are:

Things
This level contains the following numbers of things per skill level: