Unity - Manual: Scene visibility

HideFlags.HideInHierarchy not updating hierarchy in Edit-mode - Questions & Answers - Unity Discussions

Hide part of a sprite that is under another sprite(or part of UI under gameobject). Help with shaders - Questions & Answers - Unity Discussions

I'm trying to hide the left side of Hierarchy and I need some help. Anyone interested? : r/Unity3D

How To Hide and Show Object in Unity 3D, Gameobject Handling

Hand menu - MRTK 2

Update V1.1 - Show/Hide Canvas Group Subgraph by Munchmo

Custom List, a Unity C# Editor Tutorial

Hiding items on the segmentation canvas

c# - How can I completely hide and protect strings from the player in Unity? - Game Development Stack Exchange

How do you all arrange your hierarchy objects in Unity? : r/Unity3D