Aura Mines

Choose your stake and the number of mines, then start the round. Tap tiles one at a time: a gem means safe, a mine ends the round and the bet is lost.

After every safe pick you can keep going or cash out at the multiplier shown. More mines make each pick riskier and the multiplier climb faster.

The mine positions are fixed when the round starts and come from the provably fair seeds — they are revealed at the end so you can check them.

• With 1 mine, early picks are very safe and pay little; with 20+ mines a single safe pick already pays several times your stake.
• Every stopping point has the same 97% return on average — there is no “best” tile.

Before you bet you see a fingerprint (hash) of our secret server seed. Your result is calculated from that server seed, your own client seed and a counter that goes up with every bet, so neither side can change it once the bet is placed. Rotate your seed pair whenever you like: the old server seed is revealed and you can recompute every past result yourself.

The return to player is 97% — on average 97 of every 100 dollars staked are paid back as winnings over a very large number of rounds. Any single session can be far above or below that. Full rules and pay tables are behind the Rules button in the game. More on how we check results: fairness.