Purpose of the Guide
The guide helps readers understand an original virtual-coin demo and separate its rules from assumptions about outside services. It does not present unestablished authors, companies, or credentials.
Name and Identity
8LL is the topic of the guide. The name does not establish a licence, app, account, or official relationship with another service. Access and app pages explain browser use of the demo.
An Original Demo
Twelve independent bits, each equally likely to be 0 or 1, are revealed in order, one per step. They form three four-bit blocks. Decode each complete block as 0–15 and add 1 to obtain a, b, and c, each from 1 to 16. The raw score S is |a × c − b²| / gcd(a × c, b²), where gcd means greatest common divisor. The global minimum is zero, so subtracting it leaves S unchanged. The selected curve uses S, S², or S³ as the terminal reward weight.
Limits of the Mathematics
There are 4,096 equally likely terminal combinations. Conditional means average all combinations consistent with the revealed bits. For supported collection policies, expected gross return is 97% of stake before whole-coin rounding. This includes returned stake; it is not 97% profit or a guaranteed result for a round or session. Reloading an unfinished round is outside those settlement policies.
Storage and Access
Balance and carry use localStorage for this site. There is no account synchronised across devices or email-based recovery. A browser can restrict or erase that storage; it is not a permanent backup. Deleting site data can erase balance and carry. Clearing cached files alone may leave localStorage intact.
Information Pages
Read the rules for scoring and collection, privacy for data-evidence limits, terms for the demo's scope, and responsible use for breaks and personal limits.
Frequently asked questions
Is this an official 8LL site?
8ll.info is an independent guide to the name 8LL with its own original virtual-coin demo, fraction product distance Claim. This guide has not established an outside company, licence, affiliation, official app, or payment service. A similar name or search result does not establish a relationship with another company.
How does restoration work?
A new wallet starts with 1,000 virtual coins. While no round is active and balance is below 10, Restore balance sets the balance to exactly 1,000; it does not add 1,000 to the old balance. Restoration is manual, does not occur over time, and preserves fractional carry.
What happens if I reload during a round?
Reloading or closing the page during an unfinished round ends it without refund, payout, or resume. The stake was already debited at the start. Remaining balance and carry can be read again while site storage remains available. After reload, controls return to stake 20, Linear, and Auto off; those settings do not persist across reloads.
