Independent guide · original demo · 18+

Mosaic Seams: Probability and Payout Analysis

The official website of siam345.

The official website of siam345. This guide details the actual mechanics, probabilities, and payout structures for the Mosaic Seams demo. All examples reflect the observed virtual coin economy and settlement rules without assuming external operator status.

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Game Mechanics and Probabilities

Mosaic Seams uses four independent tiles, each displaying one of three equally likely shapes. Players count matching adjacent pairs across three seams. Each match yields a gross return of 0.96 times the stake. The total payout can be 0x, 0.96x, 1.92x, or 2.88x based on the number of matches. The expected return is calculated as three times one-third times 0.96, resulting in a 0.96 gross expectation per unit.

Stakes, Settlement, and Wallet Rules

Stakes are set at 10, 25, 50, or 100 virtual coins, with 25 as the default. The stake is deducted once at the start and persisted before animation. Gross returns include the stake, differing from net profit. Payouts are computed in hundredths, with a fractional carry retained separately while whole coins are credited. Automatic settlement occurs at the exit or end of reveal, with no manual stop option. Reloading discards unfinished rounds without refund.

Simulation Evidence and Audience Notes

A simulation of one million rounds shows a simulated RTP of 95.967072, closely matching the expected 96%. The demo is intended for an 18+ audience but lacks an enforced age gate. It uses local storage for wallet data and fractional carry. External buttons may navigate to unverified services, and the demo contains no cash withdrawal or deposit features.

Frequently asked questions

Is the Mosaic Seams demo real money gambling?

No, it uses virtual coins with no cash value and no cashier for deposits or withdrawals. The wallet balance is stored locally and does not represent real currency.

What happens if I reload the page during a round?

The unfinished round is discarded without refund or resumption. The stake remains deducted, and you must start a new round with the remaining balance.