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Technical deep dive
Unity best practices
Access this series of how-to articles, e-books, and other resources – written for creators, by creators – with actionable tips and best practices to help you achieve more in less time.
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Technical e-books
Check out the technical e-books section to access an entire library of in-depth guides, created together with engineers and technical artists, that can help you get the most out of Unity’s features and toolsets.
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Sample project: Gem Hunter Match
Check out the official Unity cross-platform sample project that showcases the capabilities of 2D lighting and visual effects in the URP in Unity 2022 LTS.
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Graphics & rendering
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C# programming in Unity
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New e-books
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Introduction to the URP (Unity 6)

Get in-depth guidance on how to set up URP for a new project, work with URP Quality Settings, Adaptive Probe Volumes, URP and custom shaders, HLSL includes, and much more.

Version control e-book
Best practices for version control (Unity 6)

This guide covers the key concepts of version control, compares different version control systems, and provides an introduction to Unity DevOps tools like Unity Asset Manager and Build Automation.

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Optimize your game performance for mobile, XR, and the web in Unity (Unity 6)

Hardware continues to evolve, and your game’s optimization plays a key role in shaping the player experience. This guide brings together all the best and latest mobile, XR, and Unity Web performance optimization tips for Unity 6.

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Optimize your game performance for consoles and PCs in Unity (Unity 6)

Optimizing your console or PC application is an essential process that underpins the entire game development cycle. This guide brings together all the best and latest PC and console performance optimization tips available in Unity 6.

Technical e-books for programmers
Technical e-books for artists and designers
New sample projects
UI Sample
Dragon Crashers - UI Toolkit Sample project

This official UI Toolkit project provides game interfaces that showcase UI Toolkit and UI Builder workflows for runtime games. Explore this project with its companion e-book for more great tips.

UI Toolkit
QuizU - A UI toolkit sample

QuizU is an official Unity sample demonstrating various design patterns and project architecture including MVP, state pattern, managing menu screens and much more using UI Toolkit.

Gem Hunter Match
Gem Hunter Match - 2D Sample Project

Gem Hunter Match is an official Unity cross-platform sample project that showcases the capabilities of 2D lighting and visual effects in the Universal Render Pipeline (URP) in Unity 2022 LTS.