> For the complete documentation index, see [llms.txt](https://wiki.ajuna.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.ajuna.io/build-with-us/unity-sdk-for-substrate.md).

# Unity SDK for Substrate

## Polkadot SDK for Unity

Unity Asset Store [LINK](https://assetstore.unity.com/packages/decentralization/infrastructure/polkadot-sdk-for-unity-273535)

![image](https://github.com/PolkadotPlay/Polkadot.Unity.SDK/assets/17710198/b8fc551f-fce6-4cea-a804-c1dbb8c26129)

### About This Project

The Polkadot SDK for Unity initiative, led by Ajuna Network, aims to merge the functionalities of the Substrate ecosystem with Unity game development. In a strategic move to broaden its impact within the gaming community, copyright ownership was shifted to Polkadot Play in 2024.

### Architecture Diagram

![Polkadot NET SDK Architecture](https://github.com/SubstrateGaming/Polkadot.Unity.SDK/assets/17710198/a1000535-e00e-49e4-9f6b-fd18d7f38984)

### Demo Game - Hexalem (1st place @ Polkadot Winter Hackathon 2023)

Hexalem has achieved a remarkable milestone by securing the 1st Prize at the Polkadot Winter Hackathon 2023. This project showcases a fully on-chain multiplayer strategy game, setting a new standard in the realm of blockchain mobile gaming. ![image](https://github.com/SubstrateGaming/Polkadot.Unity.SDK/assets/17710198/bdc8abe9-22ce-4e8f-b862-f32eb4d16aee)

[![HEXALEM@Winter Polkadot Hackathon 2023](https://github.com/SubstrateGaming/Polkadot.Unity.SDK/assets/17710198/292d8d13-0955-48e0-ad4e-4ba8eabbe34d)](https://youtu.be/_6uUkeI99yQ?t=7543) *Video: Präsentation of Hexalem 14.01.2024, Finals of the Polkadot Winter Hackathon 2023*

#### Acknowledgments

We want to thank @rwindegger and @svnscha for their support and assistance with the early development of the Substrate .NET API & Toolchain. Their help was crucial in navigating the challenges we encountered. Additionally, our thanks go to @Rosta and @apoxolit for their contributions to the Unity Demo Hexalem project.