Wordle is great as a solo game. There are too many ways to cheat for it to be played competitively.
A great short daily quiz is quizwise (
https://www.quizwise.com/).
Seven questions per day on:
Geography - Geographical locations around the world.
History - A mixture of modern and ancient history.
People - Famous & infamous people and their achievements.
Science - Questions related to all the sciences.
Entertainment - Television, books and other forms of popular entertainment.
Sports - A broad range of sports and leisure-related activities.
Wildcard - This could be anything, including questions that don't neatly fit other categories.