Source-checkedQuality of life & UI

Willowbrook Bastion!

by dahai · for Project Zomboid

!!!!!!!!!!!!!!!!!!!!!!!!!!Added a new mod branch option. To use the new version, disable the old one and turn on the new one in the mod menu at game startup. New version is suffixed with…

241KDownloads
9d agoLast updated
Steam WorkshopSource

About Willowbrook Bastion!

From Steam Workshop

!!!!!!!!!!!!!!!!!!!!!!!!!!Added a new mod branch option. To use the new version, disable the old one and turn on the new one in the mod menu at game startup. New version is suffixed with…

!!!!!!!!!!!!!!!!!!!!!!!!!!Added a new mod branch option. To use the new version, disable the old one and turn on the new one in the mod menu at game startup. New version is suffixed with 2026.!!!!!!!!!!!!!!!!!!!!!!!!!!!

Bug reports welcome, send to 287831002@qq.com. Non‑critical bugs will be fixed in a batch update in roughly one month. Thanks!

I’ve been playing the WoW season. Hahaha! Enjoy the mod!

Sincere thanks to the mentor and author of Raccoon City: "Shisan" tutorial video, which allowed us who were at a loss to start learning how to make maps. Video tutorial: https://www.bilibili.com/video/BV14TG8zVERx/?spm_id_from=333.337.search -card.all.click Raccoon City: https://steamcommunity.com/sharedfiles/filedetails/?id=3388468313&searchtext=rac

Willowbrook Bastion!Play now and share your feedback! Map Location & Features Position: West of Muldraugh, centered on the main world map. Facilities: Defense Compound

Military Checkpoints: South & East of the map. Hidden Content (Easter Eggs) Unmarked Underground Shelters: Multiple fully-equipped shelters (not shown on map). Literature Stashes: 5+ hidden caches. Basements: 5+ small/medium/large subterranean areas. Optimized Outposts: 5+ well-designed resource/defense points.

Map Dimensions Area: 2x3 grid cells

(29,33) — (30,33) (31,32) — (31,33)

Mod Notice The old item branch mod (items part) has been merged into the main mod and is no longer published. All special weapons, firearms, gear and forge recipes are included in the main mod, so there is nothing to enable or disable separately.

All loot sources can be controlled on the sandbox settings page "Willowbrook Sandbox Settings": world container loot, map room spawns, zombie drop chance (default 1 in 100,000, set 0 to disable), army camo set wear chance, police black set wear chance (military and police zombies in Willowbrook can spawn wearing the full gear set - vest, leg bag, backpack, boots, plus a cap or helmet but never both; whatever they wear can be looted from their bodies), forge recipe auto-learn, and vest, leg bag and backpack capacities.

Core map functionality remains unaffected.

Recommended Mod (Optional) They Knew b42 - Adds fixed vaccine/medical spawns in specific facilities. (Not required but enhances lore integration)

Enjoy your survival journey!

Workshop ID: 3479667649 Mod ID: Willowbrook Bastion! Mod ID: Willowbrook Bastion! 2 Mod ID: Willowbrook Bastion! MO Map Folder: Willowbrook Bastion! Map Folder: Willowbrook Bastion! 2026

Highlights

From source data

Footprint

Rated a light load on a server.

Last update

Its author last shipped an update 9d ago.

Willowbrook Bastion! on Nxeon

From our catalogue
One-click install
Supported on Nxeon Project Zomboid servers. We download it from Steam Workshop, place it, and restart the server.
Server load
light
Smallest plan we suggest
Project Zomboid — 6 GB (6 GB RAM). This follows our own load rating above, not a benchmark.
Latest build
2026-10-26, released 2026-10-26

Game versions by loader

LoaderGame versionsNewest
Workshop

From 8 recorded builds of Willowbrook Bastion!.

Recent builds

BuildReleasedGame versionsLoaders
2026-10-262026-10-26n/aWorkshop
2026-10-252026-10-25n/aWorkshop
2026-10-172026-10-17n/aWorkshop
2026-10-102026-10-10n/aWorkshop
2026-10-092026-10-09n/aWorkshop
2026-10-062026-10-06n/aWorkshop

Dependencies

Declared by the newest build that lists any. Required ones are installed with it on one-click installs.

Run Willowbrook Bastion! on a Project Zomboid server

Pick a server or deploy a new one above; it is installed in one click.

What kind of mod it is

From the catalog
Listed on Steam Workshop as “QoL”

Quality of life & UI

Small conveniences, tweaks and interface improvements players notice straight away.

Compatibility

Game
Project Zomboid

Verified at the source

  • ✓Steam WorkshopOfficial listing, checked 2026-11-01Open ↗
  • ✓Authordahai, as published on Steam Workshop
  • ✓LicenseNot published by the sourceFree

Willowbrook Bastion!, answered

Generated from the mod’s own source data.

Is it free?

Yes. Willowbrook Bastion! is free to download from Steam Workshop.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run Willowbrook Bastion! on a Project Zomboid server.

Deploy in about a minute from $9.00 a month, then add Willowbrook Bastion! in one click.