GeoHub is described as 'Free to play geography guessing game. It features single player, challenges, country streaks, a new daily challenge, custom maps, and is home to the famous "A Diverse World" map' and is a Quiz Game in the games category. There are more than 10 games similar to GeoHub for a variety of platforms, including Web-based, Android, iPhone, Self-Hosted and Docker apps. The best GeoHub alternative is GeoGuessr. It's not free, so if you're looking for a free alternative, you could try Guess Where You Are or Geotastic. Other GeoHub like games are Panoguessr, GeoGuess, Hide & Seek World and Worldle.
This features a lot of the same features that GeoGuessr offers except at a lower cost. I can get away with doing this since we don't utilize the expensive Google Maps API and instead use OpenStreetMap and Leaflet.
Scoring in Get Lost is based on your guess' proximity to the actual location shown in streetview. The scoring system uses a relatively simple formula -- The current max score is 5,000 per round.
Earthwalker is a game of a similar concept to GeoGuessr. OSS, selfhosted, free, not API dependend.
