- Much better map optimization by MIL260
- Few environmental details added by MIL260
- Added in a much requested inside joke (insignificant to gameplay)

- Added map credits
- Fixed players using kitchen shutter to destroy props
- Fixed players getting stuck on door frames
- Adjusted vents to be easier to enter

- Minor adjustments to previous basement changes
- Removed fences from lower zombie spawn
- Removed a few props from the lower zombie spawn

- Optimisation improvements
- Adjusted basement vent height
- Moved the zombie spawn near cars to overlap with human spawn
- School entrance ramps now extend both ways
- Kitchen shutter now opens and closes
- Toilet props can no longer be used to cade with
- Rooftop is now blocked by invisible barrier
- Added additional props
- Added walls to the school hallways
- Added playground near the outside shed
- Added additional zombie boss spawns
- Added additional cading space to the basement
- Added breakable planks to basement entrance
- Removed a lot of doors

Initial addon creation.