Web Porting in Unity

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While spawnd is initially focused on Unity web builds (to which this guide is written to), any demo builds with other engines that run in browsers within our requirements and guidelines are also welcome!

Welcome to the official spawnd Web Porting Guide for Unity Developers!

This guide aims to provide Unity developers with detailed instructions, best practices, and platform-specific recommendations for porting their games or demos to the web using Unity 2022 LTS and newer. It is designed to support game studios and developers in making their demos playable directly from the browser on the spawnd platform.

Whether you're working with a title in development or a polished game demo, this guide will help you:

• Optimize builds for Dash’s performance and UX standards;
• Avoid common pitfalls in Unity WebGL development;
• Implement modern features like Addressables and progressive loading;
• Understand security and distribution concerns on the web;
• Explore save-state continuity for seamless player transitions to Steam.

If you have further questions or require additional support, reach out to our dev team in our Discord Server or contact the spawnd team here