> ## Documentation Index
> Fetch the complete documentation index at: https://docs.sequence.xyz/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

> Documentation for Unity SDK overview for the Sequence infrastructure stack for web3 gaming.

# Introduction

The Sequence Unity Embedded Wallet SDK provides full Sequence [Embedded Wallet](/sdk/headless-wallet) and [Indexer](/api-references/indexer/overview) integration for your Unity Games, integrated with our own purpose-built for Unity SequenceEthereum library. That's right, no Nethereum required!

This SDK follows [Semantic Versioning](https://semver.org/) (`major.minor.patch`). Breaking changes will always cause a `major` version increment, non-breaking new features will cause a `minor` version increment, and bugfixes will cause a `patch` version increment.

## Requirements

Unity 2021.3.6f1 or later

* Android
* iOS
* PC standalone -> (Mono builds only when using Social Sign in -> the system commands throw exceptions when doing IL2CPP builds -> see [OpenIdAuthentication.PlatformSpecificSetup](https://github.com/0xsequence/sequence-unity/blob/master/Packages/Sequence-Unity/Sequence/SequenceSDK/Authentication/OpenIdAuthenticator.cs.cs#L244))
* Mac standalone -> (Mono builds only when using Social Sign in -> in our testing MacOS doesn't pick up custom URL schemes automatically unless you run some system commands first; these system commands only work on Mono -> see [OpenIdAuthentication.PlatformSpecificSetup](https://github.com/0xsequence/sequence-unity/blob/master/Packages/Sequence-Unity/Sequence/SequenceSDK/Authentication/OpenIdAuthenticator.cs#L244))
* WebGL

## Additional Resources

In addition to reading these docs, you can also checkout [our guide](/guides/jelly-forest-unity-guide) that details how we made the Jelly Forest demo game.