Map: Call of Duty Zombies
Call of Duty Zombies — this map offers a survival experience that resembles a mini-game with several small levels to conquer, where you must fight against zombies. On the map, you’ll face combat rounds. The map is fully automated thanks to Redstone mechanisms.
First, read all the rules and then enter the starting room. Here, you are allowed to take up to two swords and a few arrows.
On one side, there is a button and a chest. These items are used to control the Zombie rounds.
Press the button to start a new round. Open the chest to see which round you are currently on. (The number of papers equals the round number).
Complete the current round before moving on to the next. Otherwise, you risk facing a deadly slaughter where you could become the victim.
On the opposite side of the room, you will find the Man Up machine. Press the button to receive a potion. It has a limit of 5 uses.
To advance to the next level, you need to collect 50 pieces of rotten flesh. Drop them one by one into a designated area — the trash bin — to unlock the entrance. (I have no idea how to throw rotten flesh one at a time without mods. So if you’re also unsure how to do it, gather 50 pieces of rotten flesh and destroy the sand blocks.)
Here, you will have the option to choose which level to tackle first. Complete the Café and Laboratory levels before proceeding to those behind the sand blocks.
In the cafeteria (as well as in other locations on this map), you will discover hidden chests containing diamonds. There will also be a Boost Brew Up machine (potions). Kill zombies to collect 75 pieces of rotten flesh to access the kitchen. In the kitchen, you can find plenty of delicious food and a hidden room.
You probably already have an idea of how this map functions and what to expect in the laboratory since all levels are quite similar in gameplay.