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Verify Mines

Mines hides bombs on a 5×5 grid. The mine positions are drawn from your seeds before you click anything. Faircheck reveals exactly which tiles (0–24) were mined, so you can confirm nothing moved as you played.

Verification form

Optional · pre-commit hash check

Paste the hashed server seed the casino published before the bet. Faircheck confirms SHA-256 of your revealed seed matches it — proof the seed was locked in advance.

100% in your browser · seeds never leave this page
How Mines is generated

The algorithm

draw N tiles from 25 (one float each, from the remaining pool)

One float is drawn per mine from the HMAC-SHA256 stream.

Each float picks a tile out of the remaining unmined tiles (a shuffle-and-select), guaranteeing distinct positions.

The full set of mine tiles is fixed at bet time — clicking a safe tile never relocates a mine.

FAQ

Tiles are numbered how?

Left-to-right, top-to-bottom: the top-left tile is 0, the bottom-right is 24.

Per casino

Verify Mines on your casino

The math is the same everywhere, but each page is tuned to how that casino reveals its seeds.

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