What to Do:
If you have an idea for a tag or a theme of any kind to use as a topic challenge, post it as an answer below. (Do note, you can propose anything, not only a tag). Only one suggestion per answer, please. Here is a list of all tags, to help.
At the start of each fortnight, the highest-voted answer to this post will be selected as that fortnight's topic. Starting from today, users can propose their themes or topics. The selected answer will then be deleted to reduce clutter in the list.
After the selection, a new question will be created in this format. An answer will then be posted to that question with links to all the posts in the featured topic in the fortnight.
We'll again keep a list of all the topics.
- November 15th – November 28th, 2020
Variety Crossword Grids suggested by bobble
- November 1st – November 14th, 2020
Wordless Connecting Walls suggested by Stiv