Check Useless Assets: A Unity editor tool designed to analyze projects and identify unused or redundant assets that increase build size and clutter the workspace. It scans scenes, prefabs, and dependencies to detect assets not referenced anywhere in the project, helping developers clean up efficiently. Ideal for optimizing performance and reducing build size, Check Useless Assets improves project organization, speeds up development workflows, and ensures cleaner, more maintainable Unity projects without accidental removal of required resources.