Blender kit – directly in blender get assets for everything
Animation Nodes
Complex actions to simple controls
Khaos
https://www.blendermarket.com/products/khaos-ultimate-explosion-simulator
Blend Trees
When you have 2 animations and want to blend them together. Like running and walking but want something in between
Glossary
https://docs.unity3d.com/Manual/Glossary.html
All the terms