Exporting animated character from Blender to Unity - full tutorial - YouTube
Here is how to export FBX models to Unity with perfect transform rotation values if you're suing Blender. Works perfectly with rigged meshes too. More details is in the comments. : r/gamedev
How to Export a fbx-file in Blender with reduced keyframes | 3DHaupt
Export FBX from Blender to Unity 2018.2 - in 4 steps | Tutorial - YouTube
Export Animations from Blender to Unreal Engine 5 — Immersive Limit
Export cloth Simulation/Animation to .fbx file - Animation and Rigging - Blender Artists Community