Editing in prefab mode doesnt apply on scene

Unity Engine
1

Like the title says.

i used to do everything in scene-view then i prefab’d my Lvl and then unity suggested i edit the Lvl in prefab mode to increase preformance so sure why not
i edited in prefab mode,saved but the scene view is still the same?
Going back to prefab mode shows exactly what i just did but the scene view doesnt match.

2

If your prefab has overrides on certain fields/properties, then editing the prefab won’t reflect on the scene instance, unless you revert the overrides.

Though I wouldn’t prefab the entire level. Prefabs should be used to make modular/reusable pieces. Levels are best encapsulated by scenes.