Symbol coding
A key pairs nine symbols with the digits 1 to 9. Symbols appear one at a time and you type the digit that matches, as fast as you can.
The key is reshuffled every round, so there is nothing to memorise.
- Symbols done
- 0 / 20
- Active time
- 0:00
Match the symbol to its digit.
A key at the top pairs nine symbols with the digits 1 to 9. One symbol appears at a time. Type the digit that matches it. The key stays on screen the whole round, so you never have to remember it.
This sends this round — score, settings, active time and task counts — to Studio AM with a random guest ID, and keeps sharing later rounds until you turn it off. No name, no individual answers, no drawings, and nothing from your earlier history.
How to play
The key shows nine symbols with a digit under each one. It stays on screen for the whole round.
One symbol appears below the key at a time. Type the digit that matches it, then the next symbol appears.
The key is shuffled at the start of every round, so the pairs are never the same twice and there is nothing to learn between sessions.
The same symbol never appears twice in a row. A repeat would be answered from your last keypress instead of read from the key, which is an easier task.
Type the digits, or tap the buttons. Each symbol has a time limit; one you do not answer in time is counted as missed.
History stays in this browser. Community sharing is off until you choose. Guest settings
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Optional and off by default. Share starts, completions, replays and error categories with our team. No answers, drawings or names.
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