Limbo

One number from your seeds becomes a multiplier: the smaller the number, the higher the multiplier. You win when it reaches your target, and a win pays the target.

RTP: 99%
Max win: 1M×

Verify a Limbo bet Play Limbo

How it works

How a Limbo 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 generate one multiplier. It wins if it reaches your target, and a win pays that target.
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

limbo.tsTypeScript

1export function computeLimboMultiplierFromFloat(
2  float: number,
3  houseEdgeBps = LIMBO_DEFAULT_HOUSE_EDGE_BPS,
4  maxMultiplier = LIMBO_MAX_MULTIPLIER,
5): number {
6  const safeFloat = Math.max(float, MIN_LIMBO_FLOAT);

What it pays

Every outcome and what it pays.

Sample targets
Target	Chance	Pays
1.01×	96.04%	1.01×
1.1×	88.18%	1.1×
1.5×	64.67%	1.5×
2×	48.50%	2×
3×	32.33%	3×
5×	19.40%	5×
10×	9.70%	10×
50×	1.94%	50×
100×	0.97%	100×
1,000×	1 in 1,030	1,000×
10,000×	1 in 10,300	10,000×
1,000,000×	1 in 1.03M	1,000,000×

RTP

Return to player.

Theoretical RTP: 99%.

The result reaches a target t when the number is at most 0.97 / t.
P(win) = 0.97 / t
A win pays t.
(0.97 / t) × t = 97%

Test vectors

Fixed inputs, known results.

Reproduce these results with the inputs below.

Verify

Check a Limbo bet.

1export function computeLimboMultiplierFromFloat( 2 float: number, 3 houseEdgeBps = LIMBO_DEFAULT_HOUSE_EDGE_BPS, 4 maxMultiplier = LIMBO_MAX_MULTIPLIER, 5): number { 6 const safeFloat = Math.max(float, MIN_LIMBO_FLOAT);

Sample targets

Target

Chance

Pays

1.01×

96.04%

1.01×

1.1×

88.18%

1.1×

1.5×

64.67%

1.5×

2×

48.50%

2×

3×

32.33%

3×

5×

19.40%

5×

10×

9.70%

10×

50×

1.94%

50×

100×

0.97%

100×

1,000×

1 in 1,030

1,000×

10,000×

1 in 10,300

10,000×

1,000,000×

1 in 1.03M

1,000,000×

How a Limbo result is made.

Commit

The draw

Reveal

The whole formula

Every outcome and what it pays.

Return to player.

Fixed inputs, known results.

Vector 1Landed on 3.31×. Target 2.00× wins and pays 2.00×.

Vector 2Landed on 2.27×. Target 1.50× wins and pays 1.50×.

Vector 3Landed on 7.10×. Target 10.00× loses.

Check a Limbo bet.

How a Limbo result is made.

Commit

The draw

Reveal

The whole formula

Every outcome and what it pays.

Return to player.

Fixed inputs, known results.

Vector 1Landed on 3.31×. Target 2.00× wins and pays 2.00×.

Vector 2Landed on 2.27×. Target 1.50× wins and pays 1.50×.

Vector 3Landed on 7.10×. Target 10.00× loses.

Check a Limbo bet.