This is a survival map I made with an added skin included in the download. All the information you need is in the STORY LINE. I hope you have fun.

STORY LINE:
A CDC research facility at an undisclosed location had a bio-chemical leak through the ventilation and turned those who did not evacuate into Zombies. You are the only survivor and you must get out. Sounds easy, right? Wrong. As it may seem the doors to the outside have been locked and there's only one way out....the sewer. Joy. Anyway, there's one problem: you and the sewer entrance are on opposite sides of the facility. In other words you have to fight your way through hoards of zombies and get to the sewer. Oh, by the way, the sewer entrance is on the third floor. Good luck, and don't die.

SAFE ZONE: SAFE ZONES are areas in the facility that were either not infected or the zombies didn't get to. They're places where you can go to rest and possibly get some food or supplies so, be on the look out for them.

Gift rooms: Gift rooms are areas where you can get free things like supplies and food. However, they are costly yet they still are home to "GOOD STUFF". You better hope you find them. There are three in the entire facility.

Rules:
1. Don't break blocks.
2. Don't use mods or cheats.
3. Keep the difficulty level on easy or higher.
4. GOLDEN RULE: Have Fun.
5.Follow the rules.

Download: http://www.mediafire.com/?am6mbo8czmqezk6