You haveVisible numbers and covered cells
Prove the next move
Recreate the frontier. The constraint solver names cells that are safe or mined in every arrangement allowed by the clues.
Minesweeper analysis desk
Minesweeper Tools Built Around Your Question
A stuck position, a finished board, and a recorded time are three different problems. Start with the evidence you already have and use the tool designed to answer that exact question.
No account is required. The board-analysis tools run in your browser. Ranked comparisons use this site's active results.
You haveA complete mine layout
Inspect the board workload
Separate opening regions from individual safe clicks, calculate 3BV, and turn a completed run into 3BV/s and efficiency.
You haveA board size and finishing time
Place the result in context
Compare the finish with the current ranked field, including its median, fastest 10% cutoff, and fastest accepted result.
Use the tools as one review loop
Each utility answers a narrow question. Together they can explain what happened during a run without pretending that one score describes every part of Minesweeper skill.
- Diagnose the logic. If a move was unclear, enter that local position in the solver and check whether the clues forced an answer.
- Measure the board. Use the final mine layout to find the minimum click workload and see how much came from openings.
- Measure the execution. Add time and clicks to get 3BV/s and efficiency for that particular run.
- Compare the outcome. Place the raw finish against players who completed the same standard board size on this site.
Learn the terms before comparing numbers
The Minesweeper glossary defines openings, chording, 3BV, 3BV/s, efficiency, and forced guesses. If the issue is technique rather than measurement, use the pattern guide and efficiency guide.