explore Browse Librarys

Vivid Panels

tzainten

Aims to mimic the behavior of WorldPanels, while being unaffected by Post Processing effects.

Icon Renderer

Bolt Collective

The icon rendering we use in our games

Better Code Editor

badandbest

Edit code like Facepunch intended

Postprocessable Razor Panel

jammees

A razor panel made for S&box which allows to be modified with compute shaders

SDF Mesh Library

Facepunch

Marching cubes & squares mesh generation

Notepad

thewolf

Simple dockable notepad widget for s&box. Allows creating, saving and editing notes in the editor.

Razor Panel Tooltips

Carson Kompon

A custom tooltip system that lets you use razor panels instead of a string

MoveMode - Handcuffed

Steel Dev

A MoveMode to make players look and feel handcuffed!

Editor All Chat

Carson Kompon

A global chat that lets you talk with anyone else using the library who's currently in the Editor.

RichText Razor Panels

Carson Kompon

Adds a <RichText/> element which can parse text into custom Razor Panels

Marker 3D

Manonox

Objective marker that stays on the edge of the screen, plus an optional arrow

Extend RpcCallback

extend

Async RPC Callback for s&box – Call server methods with await, [RpcCallback] handles the round-trip automatically.

BHLib

.MANIFOLD

A bullet hell library

Audio Tools

ardi

A audio tool that lets you split sounds into segments or automatically loop sounds for seamless loops

mcpserver

Braxnet

Simple MCP server for AI tools

Cinematic Camera Shaders

ShyStudios

A set of post-process shaders which simulate various realistic lens and image effects.

Timelines

Witch Cat

Unreal Engine styled timelines.

Conchplex Particle Emitters

Small Fish

Sphere, Box and Ring emitters, with additional functionality and more easier to understand property names and layout.

Screen Shot Library

kicks

A library that allows screenshotting of a scene

WasmBox

Manonox

WasmBox allows you to run .wasm (binary) / compile .wat (text) files, import/export/run functions and other stuff

Movie Maker (Preview)

Facepunch

Timeline editor for cutscenes and trailers

Smarter Enum

extended

Smart enums that are classes just like in Java (I hate java)

Juicebox API

Facepunch

APIs for creating Juicebox game sessions

Object Pools

hotdawg

Just a regular list based object pool.