Winbay Mines calculator
Looking for a Winbay Mines calculator? Set the number of mines and the number of safe tiles you plan to reveal below, and you get the exact multiplier, win probability and payout for that round — no sign-up, no download.
Winbay Mines is played on the same 5×5, 25-tile board as every other crypto Mines game, so the probabilities in this calculator apply directly. Only the house edge differs between operators; the shape of the multiplier curve does not.
Multiplier at every step with 3 mines
| Safe tiles revealed | Multiplier | Chance of getting there |
|---|---|---|
| 1 | 1.13× | 88.00% |
| 2 | 1.29× | 77.00% |
| 3 | 1.48× | 66.96% |
| 4 | 1.71× | 57.83% |
| 5 | 2.00× | 49.57% |
| 6 | 2.35× | 42.13% |
| 7 | 2.79× | 35.48% |
| 8 | 3.35× | 29.57% |
| 9 | 4.07× | 24.35% |
| 10 | 5.00× | 19.78% |
| 11 | 6.26× | 15.83% |
| 12 | 7.96× | 12.43% |
| 13 | 10.35× | 9.57% |
| 14 | 13.80× | 7.17% |
| 15 | 18.98× | 5.22% |
| 16 | 27.11× | 3.65% |
| 17 | 40.66× | 2.43% |
| 18 | 65.06× | 1.52% |
| 19 | 114× | 0.870% |
| 20 | 228× | 0.435% |
| 21 | 569× | 0.174% |
| 22 | 2,277× | 0.043% |
How Winbay Mines works
You choose how many mines are hidden on the 25-tile grid, then reveal tiles one at a time. Every safe tile lifts your multiplier; a single mine ends the round and the stake is lost. You can cash out after any safe tile.
More mines means each safe reveal is worth more, but the chance of surviving each pick drops fast. That trade-off — not any pattern in the board — is the only real decision in Mines.
Using this as a Winbay Mines calculator
Enter the mine count and safe-tile target you would use on Winbay: the multiplier and win chance shown are exact for a 25-tile board. The payout figure applies SatoshiMines' flat 1% house edge, so treat it as exact here and as a close estimate elsewhere.
A useful habit: before you bet, check the win chance of reaching your cash-out target. Three mines and four safe tiles looks tame, but the calculator shows exactly how often that round actually completes.
Want the underlying maths in full? The main Mines calculator breaks down the multiplier formula step by step, and the multiplier explainer works through the probability behind it. There is no predictor or pattern or hack that beats a provably fair board — knowing the true odds is the only edge.
Winbay Mines calculator FAQ
Is this an accurate Winbay Mines calculator?
Yes for the odds and multipliers: Winbay Mines uses the standard 5×5, 25-tile board, so the win chance and multiplier progression shown here match it step for step. The payout column uses a flat 1% house edge, which is SatoshiMines' own edge, so it is exact for SatoshiMines and an approximation for any site with a different edge.
How is the Winbay Mines multiplier calculated?
With m mines on 25 tiles, revealing k safe tiles gives a fair multiplier equal to the product of (25 − i) ÷ (25 − m − i) for i = 0 to k − 1, reduced by the house edge. That is why the jump per tile grows as the board empties.
Is there a Winbay Mines predictor that works?
No. In a provably fair Mines game the mine positions are committed before your first pick, so nothing on screen can reveal them. Anything sold as a Winbay Mines predictor or hack is guessing at best. The honest edge is knowing the true odds of your next pick, which is what this calculator gives you.
What is a good Winbay Mines alternative?
SatoshiMines runs the same Mines game in Bitcoin with a published multiplier formula and a flat 1% house edge, plus a free browser demo and starter credits, so you can try it without depositing.
Play provably fair Mines on SatoshiMines
SatoshiMines runs the same Mines game you came here to calculate — provably fair, played in Bitcoin, with a flat, transparent 1% house edge. Model a round above, then try it in the free browser demo: no account, no download. A free account adds starter credits and an in-app faucet, so you can play real rounds without depositing.