Bot-pathing on the map was fixed by Nelsona, see included .pdf file.

Keeping this fairly simple, what we have here is a multi-leveled map which is about middle sized...

...not too big and not too small.

4 levels in all, of varying sizes. Flag "bases" are at the top.

Each team has a UTDMW... as this wasn't complicated enough already.

Usual Suspects:
.u - /system
.unr - /maps
.pdf - Read
.png - Pwetty!

If you don't have any of the CTF4 gametypes...
https://unreal-games.livejournal.com/169182.html
...you can get them there.

Enjoy!
https://www.mediafire.com/file/xbfu42bg8ijfzfd/CTFM-UTDMW-4by4.zip