Porting Kit Tutorials
Always check this page for install instructions of Porting Kit. Porting Kit 4.0 has still some bugs and incompletions.
Video instructions below are about basic installation of games in Porting Kit. Over 95% of the games in the Porting Kit database are working in 10.15.7 Catalina and up as well.
Introduction video About what Porting Kit is and does.
Porting Kit in Catalina 10.15.x. and higher (GOG/Steam/Uplay installations are covered in this video)
Installing GOG.com games in Porting Kit