Does Max size effect the size of game?

[CodeSmile]

@InquisitorTR

Or leaving at 2048 does not effect anything?

It doesn’t change anything as long as the sprite sheet does not try to expand the texture bigger than this. Since it is currently satisfied to hold all sprites within 1024x1024 the max size setting has no effect .. yet.

I think if there’s too many sprites to fit into 2048x2048 you will get logs in the Console telling you so, or warnings in the Sprite Atlas Inspector, or both.

Also in relation to this, Unity 6.3 will have a Sprite Atlas Analyzer:

Sprite Atlas Analyzer in Unity 6.3 Beta

[Sprite Atlas Analyzer] Optimizing and managing Sprite Atlases is vital for large projects, especially on resource-limited mobile platforms, to ensure smooth game performance. In Unity 6.3 we’ve introduced the Sprite Atlas Analyzer tool. This tool finds inefficiencies in atlasing by providing built-in reports to identify common issues found in production. The tool comes with the following reports built-in: All Sprite Atlases – This report shows all the Sprite Atlas that is available in th…