2D game art, animation, and lighting for artists (Unity 6.3 LTS edition)

One of Unity’s most popular e-books, the ultimate guide to 2D game development for artists and technical artists, is now updated for Unity 6.3 LTS.

Many of the feature capabilities in the e-book are illustrated using assets and scenes from Unity’s recent 2D samples: Dragon Crashers, Happy Harvest, Gem Hunter Match and Bunny Blitz, which blends 2D and 3D (available in early 2026).

What you’ll learn from the 2D guide

• Techniques and workflows for setting up a 2D project in Unity 6.3 LTS
• Best practices for 2D game art design, sprites, and skeletal animation
• How to use 3D assets in 2D games
• How to use 2D lighting, shadows, and tilemaps for rich, performant scenes
• Practical optimization tips to keep your 2D games running smoothly across platforms

The future is bright for 2D creators! Download our guide today to get the most out of Unity’s comprehensive and performant 2D toolset.