Aura Plinko

Choose your stake, the number of rows (8 to 16) and a risk level: low, medium or high. Then drop the ball.

At each peg the ball goes left or right with equal chance, so most balls land near the middle. Higher risk makes the centre slots pay less and the edge slots pay much more; more rows widen the gap further.

Each slot’s multiplier is printed on the board before you drop, and every table is tuned to the same 97% return.

• Low risk with few rows gives steady small results; high risk with 16 rows is built for rare, big hits.
• The path of every ball comes from the provably fair seeds, so it can be replayed and checked.

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.