geography
- TimeGuessr – Guess the year and location of historical photos (Trivia)
- Flagle – Guess the country flag with Wordle-like gameplay (Geography)
- Flight Guesser – A warmer-colder flight guessing game (Geography)
- Geoguessr – Guess the location from Google Street View images (Geography)
- Worldle – Guess a country by its shape (Geography)
- WhichYear – Guess the year of historical photos (Trivia)