Versus
ModeOpen
48-hour duel
Like correspondence chess. Build a deck of 5, your friend guesses each card’s country in their own time. Every miss costs HP, lower damage wins. Each player picks Easy (4 choices, 60% stamps) or Hard (type the country) with their deck.
ModeComing soon
Live battle
Both players online, same cards, a clock on every guess. Real-time HUD, no waiting.
Challenge a friend
Add a friend first, duels are between friends.
Open duels 0
Both players start with 12 HP. Duels expire after 48 hours. Winner gets ✦ 60, the other ✦ 15.