The only authoritative game rules and numbers are in the supplied source-bound owner contract and mathematical evidence. Simulation measurements are supporting sample observations, not the mathematical payout law or a promised return.
Identity and Scope
The identity of the entity behind this guide remains unknown unless a specific fact is explicitly accompanied by a reviewed primary source. This guide uses the queried name King Hub Witness to refer to the game mechanics demonstrated here. We do not infer a specific third party or operator.
This page explains the scope of this guide's own documentation. The terms explain this guide's own scope; they do not invent legal releases or establish an outside company's policies. The demo is an original virtual-coin simulation for informational purposes.
Game Mechanics: King Hub Witness
Board and Layout: A 4 by 4 board hides a fixed number of hazards uniformly among complete layouts satisfying the rule that at least one hazard in the eight-neighbour king graph is adjacent to every other hazard. Other hazards need not be adjacent to each other. One complete 4×4 hazard layout is sampled uniformly from the published constraint support of the selected count and stays fixed. Cells are row-major 1–16. The hidden layout is never redrawn.
Pricing and Probability: Each selected safe cell is priced from the exact posterior over consistent layouts; gross value starts at 0.97 times stake and becomes current value divided by that cell safe probability. After safe picks, only compatible layouts remain; each cell shows its conditional safety probability rounded to one decimal place; pricing uses the unrounded probability. Known-safe cells leave value unchanged; proven hazards are disabled. Already revealed cells, proven safe cells and proven hazards cannot be selected.
Settlement and Controls: A hazard returns zero; after the first safe pick you may collect. A choice with prospective quote above 1,000× is blocked without changing state. If no uncertain cell remains after a safe pick, settlement is automatic. Cashout only after at least one uncertain safe pick; exact posterior repricing and automatic settlement when no uncertain pick remains. No automatic queue. Prospective quote above 1000 is blocked before revealing.
Stakes and Modes: One whole stake 10/20/50/100, settings and refill locked while active. Captured virtual stake 10/20/50/100.
Wallet and Persistence
Initial Balance: The wallet starts with an initial balance of 1000 virtual coins.
Restoration: Idle balance below 10 manually restores 1000, preserving fractional change. This manual action is available only while idle and below 10 coins. It sets the whole-coin balance to exactly 1,000 and preserves fractional carry. The eligible threshold is a balance below 10 while idle.
Fractional Carry: Fractional carry persists through settlement, manual refill and reload.
Reload Behavior: Settled balance including zero persists locally. An unfinished round ends without refund or resume. Settings, stake and refill are locked during active play.
Mathematical Evidence
Every revealed-information strategy has 97% expected gross return in the fair support model; this is not a win probability. The live gross quote is 0.97 times the original support count divided by the surviving support count. Actual payout math and every mode are recorded in the source-bound mathematical evidence; displayed multipliers are gross coin returns, not profit.
| Depth | Hazards | Support Count | Exact RTP | Measured % |
|---|---|---|---|---|
| 1 | 3 | 132 | 96.9999999999997 | 97.0763 |
| 2 | 3 | 132 | 96.99999999999984 | 97.005865 |
| 3 | 3 | 132 | 96.99999999999997 | 97.13541 |
| 1 | 4 | 233 | 96.99999999999996 | 97.00009 |
| 2 | 4 | 233 | 96.99999999999974 | 96.980485 |
| 3 | 4 | 233 | 96.99999999999999 | 96.945945 |
| 1 | 5 | 272 | 96.9999999999998 | 96.993755 |
| 2 | 5 | 272 | 97.00000000000021 | 97.0144 |
| 3 | 5 | 272 | 96.99999999999989 | 97.179385 |
Privacy and Storage
Storage: Game source uses localStorage for settled balance and fractional carry; this does not establish anonymity or exclude other processing. Clearing cached files may leave local storage, where that storage is actually used.
Third Parties: Template declares Google Fonts stylesheet; actual full-site network capture remains pending.
Data Processing: The absence of account or payment controls in the demo does not prove that no personal data are processed.
Responsible Use and Audience
Audience: 18+ is this guide's own intended audience it is not a universal legal age, an implemented age gate, or a statement of local legality.
Virtual Coins: Virtual coins have no cash value. This is a browser demo.
Responsible Gaming: Responsible-use pages can describe optional pauses, a personal time/virtual-coin limit and finding appropriate local qualified help.
Frequently asked questions
Is King Hub Witness an official product from a specific company?
No. The identity of the entity behind this guide remains unknown unless a specific fact is explicitly accompanied by a reviewed primary source. A search snippet, similarly named domain or search position is not evidence of an official company, account address, app or service. This demo belongs to this independent guide and does not certify or reproduce any outside product.
How does the wallet restoration work?
Idle balance below 10 manually restores 1000, preserving fractional change. This is a manual idle-only restoration that SETS the balance to exactly 1000. It is not automatic replenishment or adding coins. Fractional carry persists through settlement, manual refill and reload.
What is the expected return?
Every revealed-information strategy has 97% expected gross return in the fair support model; this is not a win probability. Simulation measurements are supporting sample observations, not the mathematical payout law or a promised return. Exact expected values are distinct from measured estimates.
