Tried to optimize as much as I could. Performance is great unless you're climbing a roof or the tower. In addition, the map's weight has been reduced by almost 100 mb.

xlebio

Optimized smaller props
Added a command to remove unnecessary props

xlebio

Fixed a weird issue that made some objects intangible
Fixed missing models
Fixed vending machines collision model
Fixed tower being draggable with physgun
Fixed incorrect reflections and lighting in some places
Fixed gaps in balconies texture
Added nice animations and custom beverages to the vending machines
Added signs of life to one of the empty houses
Added missing glass panels
Added a locked door and some decorative items in the city hall
The tower is now made of props (source engine sucks balls)

xlebio

Added AI-Nodes
Fixed missing textures and decals
Tweaked small props
Fixed minor issues

xlebio

Pre-release update 2

Pre-release update 1

Workshop upload