While it has always been possible to create 2D games with Unity, a complete module specifically designed for 2D game development appeared with version 4 of the software and has continued to evolve up to version 5, which we have today. Now, when you create a new project, you can select the 2D option to indicate whether your game will be entirely in 2D. By doing so, you will gain access to all the features dedicated to 2D.
This book provides a comprehensive overview of the essential steps for designing a high-quality game and implementing advanced features. You'll create a side-scrolling 2D shooter to understand the mechanics specific to 2D. You'll see how to enhance the gameplay and support a joystick. Beyond the features offered by Unity, you'll learn to use external plugins (like iTween) and even create your own to optimize development. Finally, you'll find advice to help you prepare for release and secure funding.
This article was modified on March 12, 2016