The only authoritative game rules and numbers are in the supplied source-bound owner contract and mathematical evidence. This page explains the specific mechanics, wallet behavior, and storage observations for this independent demo.
Game Mechanics & Payout Logic
The game uses a 3 by 3 matrix of nine fair bits. The reward is calculated by counting unordered off-diagonal position pairs whose bits differ, multiplied by the number of set diagonal bits. Independent fair switches are revealed in row-major edge or matrix order.
The live gross quote is 0.97 times the conditional expected terminal reward, divided by its initial expected reward. It may rise or fall. A zero quote ends the round immediately; a positive final quote settles automatically. Manual collection is available after the first reveal. Auto thresholds at 1.2, 2, 3, or 5 collect the actual full first-crossing quote, and an unreachable threshold waits for the terminal result. The 3% opening deduction appears only once in the quote. Every policy using only revealed information has 97% expected gross return.
Wallet & Persistence
The demo starts with an initial balance of 1000. An idle balance below 10 may be restored to exactly 1000 with fractional change preserved. This restoration is a manual idle-only action that sets the balance; it is not an automatic replenishment or adding of coins.
Fractional carry persists through settlement, manual refill, and reload. The local settled balance, including zero, persists. However, an unfinished round ends without refund or resume on reload. One active stake is supported with options of 10, 20, 50, or 100.
Mathematical Evidence & RTP
Simulation measurements are supporting sample observations, not the mathematical payout law or a promised return. The expected RTP is not a promised session result. Different modes can have different distributions.
| Stop | Auto | Expected RTP % | Measured RTP % |
|---|---|---|---|
| 1 | 0 | 96.99999999999991 | 96.98629066544329 |
| 5 | 0 | 97.00000000000033 | 96.94270533277766 |
| 9 | 0 | 96.99999999999987 | 96.9327897778927 |
| 9 | 1.2 | 97.0000000000004 | 97.02246088900273 |
| 9 | 2 | 96.99999999999999 | 96.98810133369571 |
| 9 | 3 | 96.99999999999986 | 97.037377333358 |
| 9 | 5 | 96.99999999999987 | 97.09083511122331 |
Storage & Third Parties
Game source uses localStorage for settled balance and fractional carry. This does not establish anonymity or exclude other processing. The absence of account or payment controls in the demo does not prove that no personal data are processed. The template declares Google Fonts stylesheet; actual full-site network capture remains pending.
Account & Payments
The demo has no account-login flow. There is no demo payment flow. Virtual coins do not have cash value. Clearing cached files may leave local storage where that storage is actually used.
Responsible Use & Audience
18+ is this guide's own intended audience where the contract states it; it is not a universal legal age, an implemented age gate, or a statement of local legality. Responsible-use pages can describe optional pauses, a personal time/virtual-coin limit and finding appropriate local qualified help. Do not claim the demo clinically trains behaviour or makes losses safe.
Frequently asked questions
How does the restoration work if the balance drops below 10?
An idle balance below 10 may be restored to exactly 1000 with fractional change preserved. This is a manual idle-only restoration that sets the balance; it is not an automatic replenishment or adding of coins.
What happens to an unfinished round on reload?
An unfinished round ends without refund or resume. The local settled balance, including zero, persists, but the round state is not carried over.
Is the measured RTP guaranteed?
No. Simulation measurements are supporting sample observations, not the mathematical payout law or a promised return. The expected RTP is not a promised session result.
