Too much to list with multiple children.
Some are requirements that I have for all such as health, basic computer, logic, etc.
I require two years of foreign language for all.
It ranges from Small Engines to Bible Telling which is how to tell Bible stories to people, like missionaries do.
HSLDA has ideas, as does Christian Light Education, and browsing the Rainbow Resource catalog helps.
I have worked backwards too, and made courses around what my kids are doing naturally, like computer coding.
We get fine arts credits for the CM components of composer study, etc. My kids get music credits for piano lessons and practice, and choir productions. Some of this is only listed as activities, because the transcript would be ridiculous if I listed everything.
I heard that as a homeschooler, you want your transcript to look ordinary. The activities lists, volunteer opportunities, etc. are where you can stand out.
It made sense to me that you want colleges to think that you are just another private school.