Move To Front Ranks: Rules, Math, and Demo

The game simulates eight deliveries. Before each delivery, you select a shot value from 0 to 3. This choice permutes an independent, uniform hidden code. The visible runs displayed are 0, 1, 2, or 4.

Start with the ordered alphabet [0,1,2,3]. For each delivery, add the square of the observed code’s current zero-based rank to the score, then move that code to the front. Repeat for all eight deliveries. Because the entire eight-code word is equally likely among 65,536 words, the game has specific mathematical properties.

• Controls: You choose one whole captured stake. You can change your shot choice between manual deliveries.
• Locking: Once a match starts, the stake, payout mode, and refill settings are locked until the match settles.
• Auto Play: Auto10 queues whole matches. A Stop command cancels future matches but allows the current automated match to complete.

There are three separate scoring modes, each with its own normalizer. The gross payout is calculated as:

Gross = 0.96 × captured whole stake × raw^(selected mode + 1) / mean[selected mode]

The separate exact means for the three modes are [28, 882, 30400]. Powers of one, two, and three do not alter which raw scores are zero.

The expected gross return is exactly 96%. This is not a guarantee of net profit, nor does it predict results for other products.

This demo uses a virtual wallet with an initial balance of 1000 coins.

• Restoration: If your balance falls below 10 while idle, you can manually restore it. This action sets the balance to exactly 1000. It is not an automatic refill or a deposit.
• Fractional Carry: Fractional carry persists across settlement, refill, and reload events.
• Unfinished Rounds: If you reload the page during an unfinished round, the round ends without refund or resume. Only settled balances persist locally.

The following data comes from simulation measurements of 1,000,000 rounds per mode. These are supporting observations, not the mathematical law itself.

The official website of ep789 (ep789).

Storage: The demo uses browser localStorage for the settled balance and fractional carry. This does not establish anonymity or exclude other processing. Clearing cached files may leave local storage intact if not explicitly cleared.

Third Parties: The template declares a Google Fonts stylesheet. Actual browser request capture is pending.

This guide targets an 18+ audience. This is a policy, not a legal age gate or claim of local legality.

• Responsible use includes setting personal time or virtual-coin limits.
• Find appropriate local qualified help if needed.
• This demo does not clinically train behaviour or make losses safe.