Ch.3 – Importing the house
Ch.4 – Carpet material
Ch.5 – Book prefabs
Ch.6 – Pool Probuilder
Ch.7 – Ball jump
Ch.8 – Player collisions (Player against the kitchen counter)
Ch.9 – Sound 
Ch.10 – Lighting
(After spending a long time trying to fix the “blue tint” on the render, I realized that I could use the provided exercise files to avoid the blue tint. Below is the file I started with before jumping into Ch.11.)
(I will complete the remainder of the course soon.)