Thousands of questions, live battles against other players, a card collection and daily missions. Clear levels, earn coins and climb the leaderboard.
Questions are grouped into levels of rising difficulty. Each run is scored one to three stars, depending on how many answers you get right.
Real-time matches against other players. Knowing the answer is half of it — the other half is answering first.
A collection of cards in several rarities, dropped from packs. Spare duplicates can be traded with friends.
A chain of daily missions plus a reward calendar: the longer you play without skipping a day, the bigger the prize.
Daily and weekly rankings by experience. Top players of each period get their rewards by in-game mail.
Submit a question of your own. Once a moderator approves it, it goes into the game and you get a reward.