Progress:

Mapping 80%
Zoning 100%
Scripting 0%

Nazi_Zombie_Majo is a Nazi Zombie map ambiented in the E. Majorana High School located in Grugliasco, Italy.
The final version of the demo will also include Black Ops I perks and an Easter Egg song. I'll probabily add also an Easter Egg but it will cost some time and practice, of course.
A playable demo will be released in the next weeks if I can resolve the Zones problems.
Here's some screenshot: enjoy!

Looks good keep it up! There are plenty of tutorials, and or problems solved on the help page if you get stuck on an issue best of luck! 

I really dig the details, it just oozes classic zombies. Keep it up, can't wait to see more!

Some good news for you guys! I had resolved the zones issue. They didin't conpenetrate themselves but they all touched and it wasn't so okay, I modified them and now it all works. But another problem fall off: I used A LOT of brushes and I need to find some escamotage to finish the lastest areas of the map beacouse I'm very close to the limit count. I'll release a playable demo very soon if you're interested (without any script or EE of all types for now, I first need to practice with them a lot, and the university is killing my free time :C)
Also, thank you all for the feedbacks