Mental Arithmetic
Thirty seconds. The sums get harder the further you get.
Thirty seconds. How far can you get?
Twelve characters. It goes on a public board, so pick accordingly.
Leaderboard
Loading the board.
Thirty seconds. The sums get harder the further you get.
Thirty seconds. How far can you get?
Twelve characters. It goes on a public board, so pick accordingly.
Loading the board.