Color keypad

Speedrun

The same questions for everyone, timed by the server: most right answers, then the shortest time.

Daily challenge

The same game for everyone today: only your first try is ranked.

Not played yet today.

Nobody is ranked on this challenge yet today.

Full leaderboard

Free run

As many runs as you like: your best of the day is ranked.

Not played yet today.

Nobody is ranked on this challenge yet today.

Full leaderboard

Training

A series of colored squares is shown: memorize the number of squares of each color, then click “Continue”. The squares disappear and you are asked a question: “How many red squares?”. Answer on the keypad. The color asked for may be missing: the answer is then 0.

  • 20 rounds of 6 squares at your level (1);
  • 12 seconds per round, memorizing included;
  • score = 1,000 × correct answers ÷ seconds of play; 18 correct answers out of 20 take you up a level (members).

You are playing as a visitor: log in to keep your scores and level up.

Color keypad: the rules in brief

A series of coloured squares appears: remember how many there are of each colour, then answer the question, “How many red squares?”. Twenty rounds; in the daily challenge and the free run, the most right answers wins, then the shortest time.

Color keypad: how to get better

  • Count one colour at a time, starting with the rarest.
  • Count the squares in twos.

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