Observed arrival · 2026-08-26

A Minesweeper Coach That Refuses to Guess

minesweepercoach.app Observed source

Editorial interest 82/100 Selection signal · not a rating of the site

A browser-based Minesweeper solver that identifies guaranteed safe moves or mines and explains the logic behind them.

Landing page captured for the 2026-08-26 issue.

Field notes

Players manually reproduce only the visible portion of a board, using clue values from 0 through 8, covered cells, and flags; hidden information is not required. The local constraint solver compares overlapping clue groups and can explain forced moves through accounting or subtraction. Board presets cover Beginner 9×9, Intermediate 16×16, and Expert 30×16 layouts, with keyboard entry for clues, flags, and covered cells.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

One card from the complete issue

Eleven Views of a Dandelion

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