JB's Bugs In Lights [B42] - Visuals & Audio for Project Zomboid

Mod «JB's Bugs In Lights [B42]» for Project Zomboid

02:16
52

Edited on: 02:16 .

Reason: The mod updated to version 01.09.2026

This mod adds real-time rendered bugs that spawn around outdoor light sources in Project Zomboid Build 42. Bugs are active during summer months, particularly when it is warm and not raining, and are attracted to active light sources.

  • Mod Options control the number and size of bugs
  • Option to toggle year-round activity
  • Option to disable temperature and rain limitations on spawn rates
  • Option to allow bugs to spawn during both day and night
  • Includes an «addBug™» function for adding custom bugs
  • Safe to add or remove at any time
  • Compatible with Build 42 Singleplayer and Multiplayer

Custom Bug Configuration:

The mod provides a Lua function

  1. BugPattern.addBug(bug)
to add custom bug types. Parameters include:

  • model: Name of the 3D item model (e.g., «Base.Plushabug»)
  • size: Scale of the 3D item (recommended range: 0.05 to 0.8)
  • speed: Base velocity during movement (recommended range: 0.0001 to 0.01)
  • yawOffset: Degree adjustment for model orientation (0 to 360)
  • crazyFactor: Random jitter added to velocity (recommended range: 0.00001 to 0.02)
  • lightAttraction: Strength of pull toward light sources (recommended range: 0.001 to 0.5)
  • areaOfInterest: Radius in tiles around the light source where bugs remain (recommended range: 0.1 to 1.5)
  • minFrames / maxFrames: Lifespan in update ticks before despawn (recommended range: 30 to 600)

Technical Information:

  • Workshop ID: 3717902500
  • Mod ID: JB_BugsInLights
Works on Steam, GOG, and Non-Steam versions. Installation method: Manual.

Mod Info

Author:
Version:
01.09.2026
Size:
1.3 Mb
Added by:
Compatible with Project Zomboid

Download Links

Version 25.06.2026 : Download

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Questions

How do I install this mod?

Extract the mod files and place them in C:\Users\YourName\Zomboid\mods . Then enable it in the game menu. This method works for Steam, GOG, and other versions of Zomboid. Full install guide .

How do I download this mod?

Use one of the download links to get the latest version of this mod. If one mirror is unavailable, try another. Full download guide .

Is this mod safe to use?

Files up to 32 MB are scanned and include a Virus Scan Report . Always review the scan results before downloading, or run your own check for extra safety.

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