GB699: Twelve fair directions and overlapping pairs

Each ball samples twelve independent fair directionsL orR. Check all eleven adjacent pair positions in the linear word and separately countLL andRR, allowing overlaps. Raw score=countLL*countRR. No pair joins the last symbol to the first. One whole captured stake prices the entire ball and word.

LLLLLLRRRRRR has fiveLL and fiveRR pairs, giving25. LLLLLLLLLLLL has elevenLL but zeroRR, giving0. LRLRLRLRLRLR has neither pair type and gives0. The boundary betweenL andR does not count and the word does not wrap.

There are752 zero and3344 positive outcomes, with maximum score25. Modes preserve positive-score frequency. Positive gross credit can be smaller than stake. Previous outcomes do not change the probability of a new independent trace.

For p=1,2,3, gross multiplier=0.96*rawScore^p/mean(rawScore^p). Exact unconditional means are5.625,50.9375,568.16015625. Each mode has96% expected unrounded gross credit, not96% net profit, winning frequency or a guaranteed final wallet. Zero stays zero; powers are not multiplication by2 or3.

A ball captures and debits its whole stake and mode before its880ms flight. At most6 priced balls run concurrently. Changing stake or mode affects later launches only. Auto schedules at most10 launches when balance permits. Stop cancels future launches; existing balls finish and settle. There is no early cashout. Refill locks until all active balls and the launch queue are empty.

A new browser wallet starts at 1000 virtual coins. Settled integer balance and fractional payout carry are saved in localStorage. A gross credit is added to any saved fraction; the integer part is credited and the remaining fraction is carried forward. These coins have no cash value, deposits, withdrawals or prizes. Storage belongs to this browser and origin, not to an account or an external payment balance.

Only when all balls and the queue are empty and balance is below10 can manual refill set balance to1000 while preserving fractional carry. It does not add1000, refill automatically or reset at any time. A saved zero remains zero after reload, with refill visible once idle.

Settled balance, already debited stake and fractional carry persist in localStorage. Reload does not resume unfinished balls, refund their stakes or pay pending credit. Keep active balls open until settlement. Clearing ordinary cache alone may leave localStorage; removing local data cannot recover progress or erase data already processed elsewhere.

The game needs no login or personal-data form. That does not mean no personal data is processed. Pages request Google Fonts and a Statinside counter; hosting, CDN and third-party requests may expose IP addresses, device information, URLs and request times. Exact retention periods, cookie lifetimes, linking practices and anonymity have not been independently established here. We make no promise that technical data cannot identify or be linked to a person.

Enumeration of4096 traces verifies Twin Pair Texture and normalization only. It does not certify outside identity, app safety, licences, financial capacity, privacy or legal permission. Domain names, URL shape, logos, HTTPS and support replies are not general proofs of reliability.