DAILY SUDOKU
Game guide

Stone Board Rules: How the Daily Pattern Works

Learn the objective, valid cells, and completion rules of the original daily Stone Board puzzle.

Understand the rules

Learn the objective, valid cells, and completion rules of the original daily Stone Board puzzle. Begin by looking at the whole board rather than reacting to the nearest available move.

In Stone Board, the most reliable decisions are made from visible information: open cells, current position, and the next pattern you are trying to protect.

Use a repeatable routine

Pause before each action and name the purpose of the move. A small routine makes it easier to notice when an attractive move would reduce your next options.

When a move is uncertain, use the game’s reset or undo control as a learning aid. Compare the board states, then continue with one intentional choice instead of rushing.

Put the idea into practice

Try this approach for a short daily session, then return to the game with one clear goal. Consistency matters more than chasing a perfect score on every attempt.

Once the idea feels familiar, open another guide from the same game collection and connect its strategy to a real position on the board.

Further reading: W3C accessibility introduction

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Stone Board Beginner Strategy: Read the Pattern First

A calm approach to spotting the daily target pattern before placing your first stone.

Five Stone Board Mistakes to Avoid

Learn why rushed placements and ignored gaps make a simple board puzzle harder than it needs to be.