Mines

Find the gems, dodge the mines. Every gem raises your multiplier — cash out whenever you like.

Provably fair1% house edgeSaved if you refresh
Demo mode — you're playing with play money. to play for real.
Bet amountmax 0.5 SOL
Mines22 gems
Current
1.00×
Next tile
1.12×
Clear the board
2,277×
Max win
5.00 SOL

Space bets and cashes out. Your board is saved — refresh any time.

Pick your bet and how many mines, then press Bet.

Provably fair

Every Mines result comes from your own seed pair: a secret server seed (you see its hash first), your client seed and a counter. Sign in to see yours. Demo games use your browser's random numbers.

Your recent games

Sign in to keep a history.

How to play Mines

  1. Choose your bet and how many mines hide in the 25 tiles — more mines means bigger multipliers.
  2. Press Bet, then open tiles one at a time. Every gem raises your multiplier.
  3. Cash out whenever you like to bank bet × multiplier. Hit a mine and the bet is lost.

How are the multipliers worked out?

They're the exact odds of getting that far, less a 1% house edge. With 3 mines, the first gem is a 22-in-25 chance, so it pays 25/22 × 0.99 = 1.12×.

Can the mines move after I start?

No. The board is fixed the moment you press Bet, from your seed pair and nonce. When you rotate your seed, the server seed is revealed and you can recompute every board you played.

Is there a maximum win?

Yes — 5.00 SOL per game, stake included. If you reach it, the game cashes out for you automatically.