Select all countries that share a border. Simple to understand. Hard to master.
Border Master is a free geography game that tests whether you know which countries share borders. A country is shown — do you know its neighbors? It's one of the most challenging forms of world geography knowledge, requiring you to visualize the world map and understand regional geography.
From straightforward cases like France's many European neighbors to tricky landlocked nations deep in Africa or Asia, Border Master covers borders across every continent.
A must-play for serious geography fans. Free to play in your browser — no download or account needed.
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