Choose your level and time, then help the balance the target number using chess pieces and find different solutions. Higher levels give more number choices and smarter routes.
Teacher creates a room. Students join, wait, then everyone starts together.
School Race Mode: students enter name + room code, then wait for the teacher. Demo mode works across tabs in the same browser. Online play from different devices needs Supabase/Firebase later.
For every round and for the final championship result, players are ranked by:
Players share the same rank only if Stars, Questions Solved, and Time Used are all equal.
1, 1, 3 → Gold, Gold, Bronze. No Silver.
1, 2, 2, 4 → Gold, Silver, Silver. No Bronze.
1, 2, 3, 3, 3 → Gold, Silver, Bronze, Bronze, Bronze.
Round certificates and medals become official only after the teacher closes the round by pressing Save Round Results.