Independent guide · original demo · 18+

Orbit Sum: Worked Odds and Payout Examples

The official website of llxx.

The official website of llxx. The Orbit Sum demo uses two independent pointers drawing 0–6 uniformly, summed modulo 7. Choose an arc of 1, 2, or 3 positions starting at zero to win 6.72×, 3.36×, or 2.24× gross respectively.

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Probability and Gross Payouts

Each result is uniformly distributed from 0 to 6. Selecting an arc of length k yields a 1/k probability of winning. The gross payout is 6.72/k, including your stake. A 1-position arc pays 6.72×, a 2-position arc pays 3.36×, and a 3-position arc pays 2.24×. Other results return zero.

Settlement and Wallet Rules

Stake is deducted once at round start. Payouts are computed in hundredths. Fractional carry is persisted separately. The system credits floor whole coins and keeps the remainder. Reload discards unfinished rounds without refund. Manual refill is available only when idle and balance is below 10.

Simulation Evidence and RTP

Simulation of one million rounds confirms an expected RTP of 96%. Simulated RTP values hover around 96.29%, 95.75%, and 96.11% for different choices. This matches the theoretical expectation. The demo uses virtual coins with no cash value.

Frequently asked questions

Does the demo save my balance after I close the page?

Yes, the whole wallet and fractional hundredths are saved in localStorage. However, an unfinished round is discarded without refund or resume upon reload.

Is the Orbit Sum demo verified by an external operator?

No, this is an original demo. The guide does not certify an external operator, licence, or official app. The 18+ audience is a policy, not a universal legal gate.