Coderax

GeoSurf

The geography game that actually sticks

GeoSurf is a world map quiz that helps you learn every country — and actually remember them. Eight game modes (find it on the map, guess by shape or flag, match capitals, name the neighbours, survive the rush and more) cover 167 countries in 11 languages. A smart learning system quietly tracks your weak spots and brings them back until they stick. It plays 100% offline with no ads, no trackers and no signup — built for flights, commutes and classrooms. GeoSurf Pro is a single one-time unlock for longer rounds and deeper sessions; the whole game is free to play.

GeoSurf hero screen: 'Learn the whole world' with a map asking you to find Israel
Home screen showing progress stats and a grid of game modes to pick from
Shape Shifter mode: identify the country of Finland from its outline alone
Flag Frenzy mode asking which country owns the flag of Mali — plays 100% offline
Result screen showing score, XP earned, level progress and a daily streak