The board and complete hazard layouts
The 4 × 4 board has cells numbered 1–16 in row order. Before starting, choose 3, 4 or 5 hazards. Exactly one hazard must have no other hazard a chess-knight move away: two rows and one column, or one row and two columns. The other hazard groups need not all be connected. There are respectively 232, 412 and 1,288 complete layouts satisfying that rule. The game samples one of the chosen count’s complete layouts with equal probability and keeps it fixed for the whole round. Hazards are not placed independently in equally risky cells.
Conditional chances and the gross multiplier
After safe reveals, retain only layouts consistent with every revealed safe cell. A cell’s safety probability p is the fraction of those remaining layouts that avoid that cell. Only uncertain cells with 0 < p < 1 can be selected; revealed cells, proven-safe cells and proven hazards are disabled. The gross multiplier M is 0.97 × initial layout count ÷ remaining layout count. On a safe reveal it becomes M/p. Multiply the captured stake by M to obtain the raw gross return; this includes returned stake and is not net profit. Displayed safety percentages are rounded to one decimal place, while calculations use the unrounded ratios of layout counts.
Collecting, the cap and automatic settlement
Manual collection is available after at least one safe reveal, and is optional then. A prospective multiplier greater than 1,000 is blocked before any reveal, without changing the hidden layout, observed cells, quote or wallet; equality is allowed. Such a cell remains uncertain even though that attempted move is blocked. Automatic collection occurs only after a safe reveal when no uncertain cell remains anywhere on the board. It does not occur merely because all remaining uncertain moves would exceed the cap. A hazard ends the round with zero gross return; you cannot collect an earlier quote afterward.
Saved balance and manual restoration
With no saved wallet, the browser initializes to 1,000 play coins. An existing saved balance is retained, including zero. While no round is active and the balance is below 10, you can manually restore it to exactly 1,000. It does not add 1,000 to the old balance and does not clear fractional carry. There is no automatic refill, deposit or payment associated with this action.
Expected return and sample results
In the uniform-layout model, the unrounded gross pricing begins at 97% of the captured stake and is updated using exact conditional counts. The recorded mathematical checks cover stopping depths of one, two and three safe picks for each hazard count; nine saved simulations each contain one million rounds. Their sample results are distinct from the calculated expected values. A 97% expected gross return is not a 97% chance of winning, a promised session result or a guarantee of profit. Integer payments and retained carry should be distinguished from the raw multiplier calculation.
Fonts, the visit counter and possible logs
The delivered page requests Google Fonts resources, and the site builder injects the Statinside 44 visit counter, including third-party requests. The wallet’s localStorage and the absence of an account do not establish that all processing is local or that no personal data are processed. Server access logs may exist; their contents and retention have not been established by this guide. These observations do not establish anonymity, a no-sharing policy or an infrastructure-wide privacy guarantee.
Frequently asked questions
Is an outside 6667 operator verified?
No. This guide’s original demo does not establish an outside operator, licence, official app or reputation.
When can I collect?
After at least one safe reveal. Manual collection is optional; automatic collection requires no uncertain cell remaining.
Can I withdraw these coins?
No. The demo has no cashier, deposits, withdrawals or exchange of its play coins, which have no cash value.
