This is the Easter Egg for the new zombies map Die Rise. You will need to grab four players and be ready to hunker down and get to it. Like before, there are the Richtofen and Maxis paths and you could do whichever you choose. As usual, you will need the Power turned on. Are you ready?

Step 1: Building the NavCard Table - First, you will need to build the NavCard Table. The location to build this is on the roof of Building #2, underneath the collapsed catwalk near the dragon. It consists of 4 parts:
Board - Underneath the catwalk, where the table is assembled.
Meteorite - On the roof of Building #2 there is a Mystery Box spawn in a room to the right of the top of the catwalk near the dragon. It is sitting on a white, plastic chair.
NavCard Reader - Near teh Meteorite, but in the little area outside the room in a corner near a window with boards.
Radio - On the roof of Building #2, to the right of the staircase in some rubble near where you build the table.

Step 2: Four Golden Rings! - Basically, there are four golden rings on the tops of four elevators, which is why you need four players. When all the players stand on them at the same time they go drom a dull gold to a bright gold. Two rings are located in Building #1: Part 1 near the Bench to build the Trample Steam. There are to elevator shafts: one to the right of the table and one in the room behind the table. The other two rings are in Building #2. The one ring is on the elevator that takes you to the Bowie Knife while the other is on the elevator next to the Remington 870. All you have to make sure is that the elevator doesn't slam you into the top and kill you.

Step 3: Four More Golden Rings! - There are another four you must step on, in order. Now the order changes every game and it's all trial and error. When you step on one it lights up, if you go in the wrong order the lit up ones go dull. Once you find them all it should only take a few minutes to get the order. Here are the locations:
Ring #1 - In the spawn area, to the right after opening up the 750 point door (if opening from the spawn side). If comign from the opposite way, it is to the left of the door.
Ring #2 - Right after jumping to Building #2 there will be large double doors to the left that takes you out to a small open area, and the AK-74u is on the wall in the little area below. The symbol is near a blue tarp on the ground.
Ring #3 - At the to of the catwalk near the dragon, instead of hopping over to the starting building, hop off a few feet at the opening in the railing. It will be immediately when you hop off.
Ring #4 - In the cafeteria in Building #1: Part 1, near the SVU-AS sniper rifle.

Step 4: Some Balls - Grab a sniper rifle out of the Mystery Box or the SVU-AS. Head to the roof of Building #2 and do to the top of the catwalk. There will be a dragon straight ahead and to the right. In each of their mouths' there will be one ball. Snipe the ball out of each mouth and the will appear under the golden lions paws' at the spawn in Building #1: Part 1.