Areas of your brain
Logic
Logical thinking is reasoning step by step, ruling out what cannot be, and narrowing toward the answer.
What these areas do
Step-by-step reasoning is most often linked to the prefrontal cortex, the part of the frontal lobe just behind your forehead. It acts a little like a mental workspace: holding several possibilities in mind at once, weighing them against each other, and keeping track of what you have already ruled out. This is the area researchers point to when they talk about planning a chain of thought and resisting the first answer that springs to mind, so you can reason your way to a sounder one.
What your mind is doing in Cipher
Cracking a hidden combination is pure deduction: each guess tells you something, and you fold that clue into the next move. You are reasoning forward, keeping a running picture of what is still possible. There is nothing clinical here and no ability score. It is a satisfying daily puzzle, and a calm way to keep careful, step-by-step thinking active.
Keep this kind of thinking active
This daily game gives logic a gentle, enjoyable workout. Today’s puzzle is always free.
- Cipher Crack the combination in as few guesses as you can. Play Cipher How to play
Looking after your brain
Puzzles are one enjoyable way to stay curious and mentally active. The habits with the best evidence behind them are simple ones: good sleep, regular exercise, learning new things, staying socially connected, and looking after your heart. These games are for fun and mental exercise. They are not a treatment, a test, or a measure of your health.