Independent query guide · virtual-coin demo

Responsible Gaming for i77 Neutral Adjacent Swaps

The official website of i77.

The official website of i77. This guide covers responsible gaming for the i77 Neutral Adjacent Swaps demo. It explains the game mechanics, wallet rules, and data storage without claiming external operator identity.

Play the free demo

Understanding the Game Mechanics

Neutral Adjacent Swaps counts unequal adjacent pairs where swaps preserve maximal runs. Each eight-code word has equal probability among 65536 options. Scores use linear, squared, or cubed normalizers to achieve a 96 percent expected gross return. This return is not a guarantee of net profit for any session.

Wallet and Refill Rules

A single whole stake is captured at the start of a match. The balance is deducted once and locked until settlement. Manual refill sets the balance to one thousand coins when idle and below ten coins. It does not add ten coins but replaces the balance entirely. Fractional carry persists across refills and settlements.

Controls and Auto Play

Manual play advances through eight deliveries. Auto ten queues matches, and stop cancels future rounds while the current one finishes. Controls lock during the captured match, except shot choice between deliveries. Sound remains available throughout the process. No early bank is available during automated sequences.

Data Storage and Privacy

The demo uses browser localStorage for the settled balance and fractional carry. This does not prove anonymity or exclude other processing. A Google Fonts stylesheet is declared, but full network requests are pending. Clearing cache is different from removing this local storage. No account or payment form exists to establish tracking claims.

Unfinished Rounds and Reloads

A saved wallet does not save an unfinished round. Reloading the page ends the session without refund or resume. Refreshing ends an unfinished match without refund or resume; the saved wallet balance and fractional carry remain. This rule applies even if fractional carry remains in storage. No partial refund is issued for interrupted matches.

Audience and Limitations

The intended audience is eighteen and older, serving as a guide policy rather than a legal age gate. Personal limits are voluntary unless enforced by the interface. The demo uses virtual coins with no cash value. Expected return describes long-term averages, not session guarantees.

Frequently asked questions

Does the demo use real money?

No, the demo uses virtual coins with no cash value. There is no cashier or real-world payment flow.

How does manual refill work?

Refill sets the balance to one thousand coins when idle and below ten coins. It does not add ten coins to the existing balance.

Is my data stored locally?

Yes, settled balance and fractional carry are stored in browser localStorage. This does not guarantee anonymity or exclude other processing.