About this quiz
Round 2 of the population game, a fresh set of nations spanning the largest nations on Earth down to about 51 million. One country stays on screen with its population shown; call whether the next is higher or lower, and keep the streak alive.
Two options each round, and you pick the bigger one.
Filed under Geography. Free to play, no sign up needed, and your score goes on the leaderboard.
Source: Population: UN and national estimates via Wikipedia (2025)
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