Limited Time Bundle – 45% OFF

The Shaders Bible Collection

Get +1100 pages of practical content covering Unity and Godot shaders, and VFX for game devs, all bundled at a special price!

Bundle
Fabrizio Espíndola 4 eBooks
Who is this bundle for?
Students and self-taught developers who wish to master Unity and/or Godot.
Developers who want to gain deeper knowledge on math and shaders.
Creatives who want to take their game graphics to the next level.
Note: The Complete Godot VFX Handbook is currently in development and will be published chapter by chapter. By purchasing now, you'll receive all future updates for free until the books are complete. (Learn more about our publishing process here).  
Shader knowledge is one of the most valuable skills in game development, and one of the most transferable. Yet most resources tie you to a single engine or a single technique, leaving gaps the moment you switch tools or try to go further. The Shaders Bible Collection brings together four books that cover the full path, from the math behind every shader to production-ready effects, in both Unity and Godot. At its core is the Unity Shaders Bible, trusted by more than 15,000 developers, alongside its Godot counterpart and two companion books that take those foundations further.

In the Unity Shaders Bible and the Godot Shaders Bible, you will learn how the rendering pipeline works and how to write shaders in each engine, from ShaderLab and HLSL to Godot's shading language. Shaders and Procedural Shapes in Unity 6 then shows you how to turn math equations into procedural art using polynomial, trigonometric, and signed distance functions. Finally, The Complete Godot VFX Handbook brings it all together, combining particles, shaders, and animation to create 2D, UI, and 3D effects ready for production.
Content Included.
About the author.
Fabrizio Espíndola
Senior Technical Artist
Author of The Unity Shaders Bible and seasoned Senior Technical Artist and Programmer with over 11 years of expertise in the gaming industry.
Frequently Asked Questions.
What do the books include?
Our books are crafted to provide a deep understanding of each topic with step-by-step explanations, real-world examples, and practical exercises. Each book includes detailed chapters, illustrations, and code samples designed to help you build skills as you read. All of our eBooks are downloadable in PDF format, making it easy to access them offline anytime. Many books also come with supplementary downloadable assets or files to support your learning.
Do the courses/eBooks include updates?
Our books, which are published chapter by chapter, are also updated regularly until they are considered complete. This approach allows you to benefit from the latest information and improvements as you progress through the material. Once a book is finalized, it remains available in its completed form, and you'll have access to any free updates within the same edition that may include fixes and small improvements.
Can I download the eBooks?
Our eBooks are fully downloadable in PDF format, allowing you to access them offline anytime.
What do the Hardcover editions include?
Some of our books are offered in a special Hardcover edition through our partner Lulu. If you purchase one, you may also request the project files. If you get the Hardcover edition and don't have an account on Jettelly, we can also create an account for you automatically. Please reach us on [email protected] to get started.
Do you offer certificates upon course completion?
No, we currently do not offer certificates upon course completion. Our focus is on providing high-quality content and practical skills that you can immediately apply to your projects and portfolio.
How long will I have access to the eBooks/Courses after purchase?
You'll have lifetime access to any course you purchase, as long as Jettelly Inc. exists. This allows you to revisit the content anytime and learn at your own pace, without any time restrictions. If you have any questions regarding previous purchases, feel free to email us at [email protected]
Can I get a refund if I'm not satisfied with my purchase?
Unfortunately, due to the nature of our downloadable eBooks, we do not offer refunds. For Hardcover editions, we offer exchanges in case of print quality issues through Lulu. Regardless, if you have any questions or concerns, please reach out to our support team at [email protected], and we'll be happy to assist you.
What happens if I buy a product in development and it's never finished?
Jettelly will issue a refund minus taxes and admin fees.
Will I receive access to future new editions?
New editions of a book or course are considered separate products, and we may offer a discount to owners of the previous edition, at the discretion of the author and publisher.
- Skill level:
Beginner
Intermediate
- Language: English, Español
- Software: Unity 6, Godot 4.3
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