s&box MCP Knowledgebase

Documentation, API references, code examples and community knowledge for s&box development.

library_books 595 entries menu_book 352 Documentation code 133 API Reference terminal 100 Code Example groups 10 Community
Results for "contain" in menu_bookDocumentation 29 results closeClear
menu_bookDocumentation
May 20, 2026

Prefab Instance Overrides: Property, Component, and GameObject Customization

Prefab instance overrides in s&box allow you to customize individual instances of a prefab without affecting the original or other instances. The instance remem…

menu_bookDocumentation
May 20, 2026

Storage UGC: User-Generated Content with Steam Workshop Integration

The s&box Storage system provides a unified way to manage user-generated content in your game. Each storage entry is a self-contained folder with its own filesy…

menu_bookDocumentation
May 20, 2026

Component Editor Tools: Selection-Based Scene View UI and Gizmos

Component Editor Tools in s&box are always active when a specific Component is selected. They create UI in the scene view and can override input. An example is …

menu_bookDocumentation
May 20, 2026

TemporaryEffect: Auto-Cleanup for Particle and Sound Prefabs

The TemporaryEffect component in s&box is added to prefabs containing ParticleEffects and Sounds. It automatically deletes the GameObject after all particles ar…

menu_bookDocumentation
May 20, 2026

RPC Messages: Remote Procedure Calls with Broadcast, Owner, and Host Targets

Components can contain RPCs (Remote Procedure Calls). An RPC is a function that when called, is also called remotely on other clients. Broadcast RPC makes a fun…

menu_bookDocumentation
May 5, 2026

Sync Properties - Complete Networking Guide

Sync Properties Sync Attribute Adding the attribute to a property on a Component will have its latest value sent to other players each time it changes. These pr…

menu_bookDocumentation
Jun 16, 2026

Building a Networked Radio System with 3D Audio and Sync

Building a functional, interactive, and multiplayer-compatible radio system in s&box requires coordinating networked replication, local 3D audio handles, extern…

menu_bookDocumentation
May 5, 2026

Tracing - s&box Physics Documentation

Tracing Tracing (raycasting) is the primary way to query the physics world in s&box. It allows you to cast rays or shapes through the scene to find collisions w…

menu_bookDocumentation
May 3, 2026

Libraries

Libraries Create reusable, shareable code and asset libraries. Structure Libraries live in folder: How It Works Game code references all installed libraries Lib…