> For the complete documentation index, see [llms.txt](https://speedtutoruk.gitbook.io/lever-system/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://speedtutoruk.gitbook.io/lever-system/lever-system-introduction.md).

# Lever System - Introduction

## Current Version 1.4 (December 2025) <a href="#any-issues-or-missing-in-the-docs-contact-me" id="any-issues-or-missing-in-the-docs-contact-me"></a>

#### Any Issues or missing in the docs? Contact me! <a href="#any-issues-or-missing-in-the-docs-contact-me" id="any-issues-or-missing-in-the-docs-contact-me"></a>

[Contact Me](/lever-system/contacts/contact-me.md)

### Demo Video (Suitable for v1.2 onwards)

{% embed url="<https://youtu.be/qQN5pkKOMac>" %}

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The **Lever Switch Puzzle System** is a complete template for implementing your own lever interaction puzzle. The system allows you to add a range of levers that must be pulled in a set order to enable some outcome (Using UnityEvents) with PBR levers and box controller for easy functionality