I've been doing a Udemy course "Unreal Engine C++ Developer" (https://www.udemy.com/unrealcourse/). I finished the Battle Tank game today, which takes 121 lectures. After my problems building an .exe of my bowling game, I was pleased that Battle Tank built successfully. I like the Udemy course: it's good at getting you to write the code, has structured challenges and is kept updated. There's another bit of the course, then I'll try another project of my own.
I am doing lots of projects every projects all the time and I can't put them all on the website so I've made a blog.