Wheel

One number from your seeds picks a segment of the wheel, each segment equally likely. The segment's multiplier is what you are paid.

RTP: 99%
Max win: 49.5×

Verify a Wheel spin Play Wheel

How it works

How a Wheel result is made.

Commit
We choose our server seed before you bet and show its fingerprint. This commits us to that seed.
The draw
Your seeds pick one equally likely wheel segment. The multiplier on that segment determines the payout.
Reveal
Rotate your seed to reveal ours. Use both seeds and the bet number to recheck any past result.

The whole formula

serverSeedOur seed, sealed until you rotate
clientSeedYour seed
nonceBet number, +1 each bet
roundExtra numbers, for games that need more

wheel.tsTypeScript

1export function resolveWheelFromFloat(float: number, config: WheelBetConfig): WheelOutcome {
2  const paytable = getWheelPaytable(config);
3  const segmentIndex = Math.floor(float * paytable.length);
4  const multiplierScaled = numberToScaled(paytable[segmentIndex] ?? 0, 4, 'wheelMultiplier');
5 
6  return {

What it pays

Every outcome and what it pays.

Settings

Low risk · 10 segments
Pays	Segments	Chance
0×	2	20.00%
1.2×	7	70.00%
1.5×	1	10.00%

RTP

Return to player.

Theoretical RTP: 99%.

Every segment has the same chance.
P = 1 / segments
Return is the average of the multipliers on the wheel.
RTP = Σ pays / segments

Test vectors

Fixed inputs, known results.

Reproduce these results with the inputs below.

Verify

Check a Wheel spin.

1export function resolveWheelFromFloat(float: number, config: WheelBetConfig): WheelOutcome { 2 const paytable = getWheelPaytable(config); 3 const segmentIndex = Math.floor(float * paytable.length); 4 const multiplierScaled = numberToScaled(paytable[segmentIndex] ?? 0, 4, 'wheelMultiplier'); 5 6 return {

Low risk · 10 segments

Pays

Segments

Chance

0×

20.00%

1.2×

70.00%

1.5×

10.00%

How a Wheel result is made.

Commit

The draw

Reveal

The whole formula

Every outcome and what it pays.

Return to player.

Fixed inputs, known results.

Vector 1Stopped on segment 9 of 30, which pays 2.00×.

Vector 2Stopped on segment 5 of 10, which pays 0.00×.

Vector 3Stopped on segment 7 of 50, which pays 0.00×.

Check a Wheel spin.

How a Wheel result is made.

Commit

The draw

Reveal

The whole formula

Every outcome and what it pays.

Return to player.

Fixed inputs, known results.

Vector 1Stopped on segment 9 of 30, which pays 2.00×.

Vector 2Stopped on segment 5 of 10, which pays 0.00×.

Vector 3Stopped on segment 7 of 50, which pays 0.00×.

Check a Wheel spin.