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