Independent guide · original demo · 18+

Orbit Sum Demo Rules

Orbit Sum is a virtual demo game using two independent pointers drawing uniformly from zero to six. Results are summed modulo seven, and payouts depend on whether the result falls within a preselected arc starting at zero.

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Game Mechanics and Payouts

Two pointers each draw a number between zero and six with equal probability. The sum is calculated modulo seven, resulting in a uniform distribution from zero to six. Players select an arc of one, two, or three positions starting at zero. If the result lands in the chosen arc, the gross return is 6.72x for one position, 3.36x for two positions, or 2.24x for three positions. Any result outside the selected arc returns zero. The expected return to player is ninety-six percent, confirmed by simulation data showing results between ninety-five point six nine percent and ninety-six point zero four percent across one million rounds per mode.

Stakes and Controls

Available stakes are ten, twenty-five, fifty, and one hundred coins, with twenty-five set as the default. Before a round begins, the full stake is deducted from the balance and persisted. Controls for stake selection, starting the round, and arc choice are disabled while the round is active. There is no manual stop or autoplay feature; settlement occurs automatically when the reveal ends. Reloading the page discards any unfinished round without refund or resumption of the state.

Wallet and Settlement Details

The initial balance is one thousand virtual coins. Payouts are calculated in hundredths, with the fractional carry persisted separately. Whole coins are credited by taking the floor of the total, while the remainder between zero and ninety-nine is kept. A manual refill is available only when the balance falls below ten coins and sets the balance to one thousand rather than adding to it. Saved data includes the whole wallet, fractional hundredths, and the pending round flag in local storage.

Frequently asked questions

Is this a real money casino game?

No, Orbit Sum is a virtual demo using coins with no cash value. There is no cashier, deposit, or withdrawal mechanism in this original demo.

How are payouts calculated?

Payouts are gross returns including the stake. The system calculates exact hundredths, credits the floor as whole coins, and retains the fractional remainder separately until the next transaction or refill.