In my blog, I sometimes post "how to" style tutorial posts. I would like to show a difficulty gauge next to the post title like 'assumed knowledge', 'time to complete', 'frustration level', 'cost' etc. They should show up in excerpts, the main page and in posts too.
Unfortunately googling with keywords "wordpress tutorial difficulty plugin" gave me irrelevant result (pages of plugin making tutorials, or plugin installation difficulties.)
The only relevant thing I found is this abandoned stack overflow post: https://stackoverflow.com/questions/4619178/wordpress-plugin-to-show-tutorial-difficulty
Anyone know a plugin that can be used for this?