Hey! I made this map a while ago for an animation I was working on.
You can watch the animation the map was used for here

You can use this map for anything and if you make a video using it then please link to this post.

The map includes a before and after after the city's destruction, the "after" being more detailed since I used it in the animation. There are various "hidden" things around the map that you can find and many of the buildings have interiors. This would probably be quite good for a hunger games map so feel free to use it on a server.

This is basically a test map to see how the post-apocalyptic feel is, so if this gets a positive response I'll most likely start work on a new, bigger map with even more detail, as well another animation!

Tools used:
 - World Painter For initial landscape
 - WorldEditWrapper For a lot of the building

Extract the zip to your saves folder to play

Have fun!