https://learn.unity.com/
#Unity learn site. (need ID) 

 https://www.youtube.com/@UnityKoreaHi
#Unity Korea official tutorial

 https://learn.unity.com
#Unity official tutorial

 https://www.youtube.com/playlist?list=PLO-mt5Iu5TeYI4dbYwWP8JqZMC9iuUIW2
#Basic lecture for unity by youtuber Goldmetal

 https://www.youtube.com/playlist?list=PLPV2KyIb3jR5xTUU7fitudKE6hCDA4Hso
#Unity tutorial by youtuber Brackeys

 https://zigurous.com/
#Unity tutorial with free asset

 https://velog.io/@enamu/series/Unity
#Unity lecture site(Korean)

 https://reference.wolfram.com/language/UnityLink/guide/UnityLink.html
#Wolfram alpha unity game engine interface