
click to enlarge
Surviving the first few waves of zombies is on Der Riese relatively easy. Keeping your team together is the most important thing, splitting everyone up means you will all eventually die.
During the first round shoot each zombie in the chest and cut them once with your knife to obtain maximum points. Next buy the Gewher 43 semi-automatic rifle.
When you get enough points you will be faced with the decision of either opening the doors on the right or left hand-side of the map. Always choose the right-hand side. You should also begin using the Random box now (the random box dispenses weapons randomly for points) until all players have a weapon that they are happy with.
If you use the random box and someone recieves aTeddy the box will then move to the corridor near the Trenchgun. Having only opened the doors on the right side of the map means that when you go to the random box's new position the stairs beside the Juggernaught perk will still be closed, so the zombies can attack from fewer directions.
Buy the Juggernaut perk as soon as you can afford it. The perk increases your life, allowing you to take more hits from zombies and is essential to staying alive throughout the higher zombie levels.
For the first 12 rounds have all four players stay close to the Random box at its original position beside the electricity.
Don't forget to keep using the Random box - you may not always be blessed with ammo and eventually eveyone on your team should have two weapons that they are satisfied with. The PPSH is a good choice for maximum points. Don't trade the PPSH back if you can avoid it because it's good even up until the higher rounds.