Sweet GUI Pack contains most of the basic elements that you need in your UI.Package contains few .png files which should be compatible with every Unity versions. All you need is "2D" package from package manager installed to slice the atlas. For open files i sugest using adobe illustrator.Package contains UI elements for stylized games:- over 40 icons in 4 color variants including white, so you can easily recolor them in Unity,- Basic currencies icons- Customizable spin wheel- 3 glow sprites- Set of basic UI elements- Slider asset in parts- 4 clouds assets- 7 path assets in 3 colors, including white for customizationEverything is included in screens.- large presliced atlases- mockup files- PNG atlases in 2 sizes(up to 2k)- EPS, SVG and AI open files