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Minesweeper Strategy: Read Numbers, Clear Safe Ground

Those little numbers are a running census of the mines around them, and once you learn to read the census the board starts clearing itself.

1. Make your first click a launchpad

ThinkyPlay guarantees your first click is safe, and how you use that gift sets the tone for the whole board. The square you open comes back free of mines, and any zero it touches floods open automatically, exposing a whole patch of clean ground. Treat that patch as your base camp: keep expanding from proven-safe cells and only enter untouched soil once every number on the frontier is satisfied.

  • In free play the mines are placed only after your first reveal, so the starter square and the ring around it stay clear.
  • The daily board is dealt in advance, but it always keeps the middle three-by-three block mine-free so you have a dependable opening.

2. Read a number as a census of eight cells

A revealed digit counts the mines hiding in the eight squares around it — nothing more and nothing less — so every flag you plant and every square you open is answerable to that count. The moment a number already has its full quota of flags beside it, every other hidden neighbour is safe. The moment a number still owes one mine and exactly one hidden neighbour remains, that neighbour must be the mine.

3. Play the edges, corners and the 1-2-1 wall

Corners are the fastest squares to solve because they touch only three neighbours, and edges only five. The classic pay-off pattern runs along a straight wall of revealed numbers: when three in a row read 1-2-1 beside a run of three hidden cells, the mines sit under the two 1s and the middle square is safe.

  • Trust that pattern only when the run of hidden cells is the entire frontier — no extra hidden squares wrapping around a bend.
  • Hunt small pockets: the fewer hidden cells a number still watches, the sooner its count forces an answer.

4. Chord once your flags are honest

Click a revealed number that already carries the right number of flags and the game sweeps open every remaining neighbour for you — the move known as a chord. It fires only when your flag count matches the number exactly, but a matching count can still be wrong if one of your flags sits on a safe square: the sweep then detonates the mine you failed to mark. Flag deliberately, count again, and only then let the chord do its work.

5. Flag with intent and mind the counter

Right-click a hidden square to flag it, right-click again to turn the flag into a question mark, and a third time to clear it. On a touch screen a half-second hold does the flagging for you. The bomb counter above the board subtracts each flag you plant, so read it as a live budget: the moment it reaches zero, every remaining hidden square is safe to open.

  • Reserve question marks for squares you genuinely doubt — the game treats them as unsolved rather than as proven.

6. Close out endgames with subtraction

As the board thins into scattered pockets, stop revealing and start subtracting. Add the demands of the numbers framing a pocket: if the pocket must hold exactly as many mines as the counter shows remaining, flag every cell in it; if the counter reads zero, open them all. When a pocket is genuinely ambiguous, a guess is sometimes unavoidable — pick the cell touched by the smallest numbers, which has the least to lose, and remember the Hint button will point at a provably safe square whenever one exists.

7. Know when the grid is already won

You win the moment every mine-free square has been revealed — the game never makes you flag all ten, forty or ninety-nine mines to finish. Near the end, if the last hidden cells are all mines, stop clicking: the victory is already in the bag. Each difficulty keeps its own best time, so smooth, certain clearing beats frantic flagging every time.

  • If you are unsure whether the leftovers are mines, watch the counter — a win can already be decided while a few flags are still missing.

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