How Mosaic Seams Works
The game displays four independent tiles, each showing one of three equally likely shapes. You count matching adjacent pairs across the three seams between tiles. Each match returns 0.96 times the stake. The total payout can be 0, 0.96, 1.92 or 2.88 times the stake. Stakes available are 10, 25, 50 or 100, with 25 as the default. An exit or arc choice resets the game to a stake of 1 upon reload.
Payouts and Settlement
Gross returns include your stake, which is deducted once at the start and persisted before animation. Payouts are computed in hundredths. Any fractional carry is kept separately while only floor whole coins are credited. Settlement happens automatically when you choose to exit or when the reveal ends. There is no manual stop or autoplay option. Reloading the page discards any unfinished round without refund or resumed settlement.
Wallet and Controls
The demo uses a virtual wallet with an initial balance of 1000 coins. Controls for stake, start and mode are disabled while the round is active. You can manually restore your balance to 1000 only when idle and the balance falls below 10. The fractional hundredths are persisted separately to maintain exact arithmetic. Local storage saves the whole virtual wallet and a pending round flag. Clearing cache or reloading does not refund the deducted stake.
Frequently asked questions
What is the expected return for Mosaic Seams?
The linear expectation is 0.96 times the stake per match. With three independent tiles, the expected return is 96 percent. Simulated data confirms this with an observed RTP of approximately 95.90 percent.
Does the demo require an account or real money?
No account is needed to access the local demo. The game uses virtual coins with no cash value, deposit or withdrawal. Separate external buttons may appear but do not establish affiliation with verified services.
