This is a paid asset, but now you can download ProTips – Tooltip System Free.
Detail this asset from Unity Store: Original Link
ProTips – Tooltip System v1.7 (Latest version)
New in 1.7!
* Full compatibility with TextMeshPro (but still works with the built-in UGUI Text UI)!
* Tooltips can be used on TextMeshPro links (included demo scene illustrates how to do it)!
ProTips is a tooltip solution designed to work out-of-the box with both TextMeshPro and Unity’s built-in Text UI.
ProTips supports desktop/PC mouse hover events as well as press-and-hold events for touch devices. Tooltips can also be triggered from remote events such as button clicks or code, which is useful for making in-game interactive tutorials. Tooltips will also work properly when time is paused.
Create your own tooltip styles visually using the Unity Canvas and our starting templates. Step-by-step documentation is included to get you started.
No programming knowledge is necessary, but it’s helpful if you want to extend the system.
Includes:
* Full C# source code, no DLLs
* 13 Tooltip style templates in the Workshop scene
* Many demo scenes to provide working examples of core features
* All assets you see in the screenshots and demos*
* Layered PSD files for the tooltip styles provided
* PDF documentation
Web Demo
Documentation (10 page PDF)
Forum | Website | Email
*The terrain and gun in the “Attach To 3D Objects” image are part of the DestroyIt – Destruction System asset and are not included with ProTips.