Main EE Quest:

-Build the Frozen Ray Gun Mark II by collecting Ice in the spawn area and a Box in the maze, and combining them with a Porter's Mark II Ray Gun (PaP'd) at the crafting table in the cellblock

-Upgrade the Frozen Ray Gun Mark II and shoot the flaming barrel in the spawn area (under a tree) to reveal a Mysterious Book

-Take the book to the underground area before the maze, and place it on a table near Double Tap. Open the book at the table to receive the Deadline Crystal

-Go to the offices and collect a key from a keyholder that is near Jug

-Open the double doors at the far end of the cellblock using the key to unlock a new area
containing another teleporter link station. Link this pad to the main teleporter

-Go to the teleporter in spawn and use it to be teleported to the middle level of the cellblock which was previously in-accessible. On this level there will be a floating teleporter link which needs to be activated

-Return to spawn once again and use the teleporter to be transported to an alternate dimension of The Damned of the Moor 1's starting area. From here you can place the deadline crystal on a table in the centre to close the dimension

-Upon returning to the map you will need to collect 3 batteries; one in the room that you return to on a window ledge, one inside of a cell on the bottom floor of the cellblock, and the last inside of the maze.

-Take the 3 cells to the spawn area and place them at the bases of the telepad links, and then collect souls at the teleporter until lightening strikes and returns the crystal

-There will now be a bridge at the PaP area which allows access to the floating teleporter link once again. Activate it and return to spawn once more

-Use the teleporter to be transported to an alternate dimension of 1938's first house area. Place the crystal on the table in the middle of the living room to close the dimension and return to the map, where you will be awarded a Perkaholic

-Return to the original table near Double-Tap for an optional game ending

-Return to the Teleporter at Spawn

Small EEs:

An Electric Cherry machine can be revealed at the fire escape area (first box spawn) by shooting the regular Ray Gun at the mound of snow in the corner

A free perk can be obtained via a Samantha Dolls EE. The first button is located on the stone wall before entering the office, another can be found in the maze where the box was found for the main EE, one can be found on the top floor of the cellblock, and the last is within the jug room office. The hand raises in the spawn area, by the tree that is closest to the challenges podium. The dolls spawn ontop of the large wall at the first box spawn, inside the cellblock on the second floor, and inside of the large hole at PaP.