How practice works

What can I practise? Flags, Capitals, Currencies, Languages, Shapes, Bigger or smaller, More people, Richer, Longer lives, More crowded, Rivers, Mountains, Bigger economy, More urban, More forest. Each session is ten rounds of one kind, easy to hard, for the whole world or one continent.

Does practice count for anything? With a nickname, yes: XP for right answers (capped at 100 a day so the daily puzzle stays the main event), a passport stamp for every country you answer about correctly for the first time, and badges. Without a nickname it is just practice.

Is it the same as the daily puzzle? Same question kinds, same figures, same scoring on the server. The daily is one shared puzzle a day; practice is as many sessions as you like, of the kind you choose.