Five minutes beats two hours
Short daily sessions outperform weekend marathons. Each lesson fits inside a single coffee break.
Streaks create healthy obsession
Losing a 47-day streak feels worse than missing a deadline. That weight keeps you coming back.
Points replace perfection
Every answer earns XP, even the ones you get wrong. Progress is a score that only goes up.
Rivalry fuels daily habits
Weekly leagues turn solo practice into head-to-head competition. You will check your rank at midnight.