Balance and fractional carry persist in browser localStorage. Settings reset after reload. An unfinished round ends without refund, payout or resume, leaving its captured stake deducted.
Game Mechanics: prime power overlap Claim
The game consists of twelve independent fair binary steps that reveal three four-bit blocks. Each completed block is decoded as an integer from 0 to 15, and 1 is added to obtain values a, b, and c, each ranging from 1 to 16.
Score Function The raw terminal statistic is the sum over primes of the minimum exponent in the prime factorization of a, b, and c. The global minimum (0) is subtracted.
Reward Modes Before capturing a stake, choose one of three reward weight curves:
- Linear
- Squared
- Cubed
Live Gross Quote The quote is calculated as 0.97 times the conditional expected terminal weight divided by the initial expected terminal weight. This quote may rise, fall, or become zero. A quote of zero resolves the round immediately.
Stakes and Controls Selectable stakes are 10, 20, 50, or 100 play coins (default 20). Settings, restoration, and starting a new round are locked while active.
Stopping Rules You can manually collect the current quote at any time. Alternatively, set an automatic collection threshold for the first crossing at 1.25, 1.75, or 2.50. If an earlier auto threshold is crossed, it settles before a later zero event. Zero resolves before cashout if they occur at the same event. The final step 12 collects the surviving current quote.
What Bangladesh Readers Should Check
For readers in Bangladesh, it is important to understand that this is an independent information site, not the official 8pl operator. The game uses virtual coins, so you are not wagering real Bangladeshi Taka (BDT) directly in this demo. However, if you decide to play on the actual operator's site, you must verify which currency they support. They may list BDT, but you should confirm this by checking their 'Cashier' or 'Banking' page on their official website.
When real money is involved, common local payment methods in Bangladesh include bKash, Nagad, and Rocket. You should check if 8pl supports these specific mobile financial services by looking at their deposit options. Since gambling is restricted by national law in Bangladesh, ensure you are of legal age and understand the local regulations before playing. For safety, always check the operator's terms and conditions directly on their site to see how they handle withdrawals and disputes.
- Verify if bKash, Nagad, or Rocket are listed as deposit options on the official 8pl site.
- Check if the operator displays a valid gambling licence on their footer.
- Confirm that the site accepts BDT if you wish to avoid currency conversion fees.
Payout and Settlement
Each round captures one stake. At settlement, the floor of (raw gross return + stored fractional carry) is credited to your balance. Any remainder persists as fractional carry.
In zero-return rounds, the fractional carry remains unchanged. The demo does not promise that measured returns match the exact mathematical payout law.
Multiply the captured stake by the settlement quote for the raw gross return, including the stake. Credited whole coins are floor(raw gross return + stored fractional carry); the remaining fraction persists.
Wallet and Persistence
Initial Balance: 1000 virtual coins.
Restoration: A manual idle-only restoration sets the balance to exactly 1000. This is eligible when the balance is below 10 and the user is idle. It does not add coins or automatically replenish during play.
Fractional Carry: Persists in browser localStorage across settlement, refill, and reload. Refilling the balance does not clear it.
Unfinished Reload: If the page is reloaded during an active round, the captured stake remains deducted. The round ends without refund, payout, continuation, or resume. Controls reset to default stake (20), linear curve and auto off.
Settled Balance: Persists locally, including zero.
Mathematical Evidence
The following table shows simulation measurements from 1,000,000 rounds. Expected RTP is 97% for all modes. Measured values are supporting observations, not promised returns.
| Curve | Policy | Measured RTP | Std Error % |
|---|---|---|---|
| 0 (Linear) | manual-step6 | 96.88% | 0.08% |
| 0 (Linear) | terminal12 | 97.22% | 0.24% |
| 0 (Linear) | first-cross1.25 | 96.89% | 0.08% |
| 0 (Linear) | first-cross1.75 | 97.19% | 0.11% |
| 0 (Linear) | first-cross2.50 | 96.84% | 0.14% |
| 1 (Squared) | manual-step6 | 96.93% | 0.09% |
| 1 (Squared) | terminal12 | 97.27% | 0.32% |
| 1 (Squared) | first-cross1.25 | 96.88% | 0.09% |
| 1 (Squared) | first-cross1.75 | 96.97% | 0.11% |
| 1 (Squared) | first-cross2.50 | 97.09% | 0.16% |
| 2 (Cubed) | manual-step6 | 97.13% | 0.11% |
| 2 (Cubed) | terminal12 | 97.98% | 0.54% |
| 2 (Cubed) | first-cross1.25 | 97.02% | 0.08% |
| 2 (Cubed) | first-cross1.75 | 96.98% | 0.12% |
| 2 (Cubed) | first-cross2.50 | 97.27% | 0.14% |
Worked Example
Consider the linear curve with all twelve revealed bits zero. The completed values would be 1, 1 and 1, with score zero. The initial quote is 0.97 and the step-1 quote is approximately 0.9207.
The quote first reaches zero at step 4: the first completed block gives a=1, whose prime exponents are all zero. Every remaining completion therefore has zero reward. An uncollected round ends there; step-6 and step-12 zero quotes are theoretical values after that earlier stopping event.
Privacy and Storage
The demo saves virtual-coin balance and fractional carry in browser localStorage. The page includes Google Fonts resources and an external Statinside counter. Clearing cached files may leave localStorage intact. Absence of account or payment controls does not establish absence of personal-data processing.
Frequently asked questions
Is this the official 8pl website?
No. This is an independent guide. The demo belongs to this guide and does not certify any outside product, operator, or licensed casino. The queried name may refer to an unrelated business or identity.
How do I restore my balance?
When idle and the balance is below 10, you can manually restore it to exactly 1000. This is not an automatic refill or a deposit; it is a manual reset available only when idle.
What happens if I refresh the page during a round?
The captured stake remains deducted. The unfinished round ends without refund, payout, continuation, or resume. Controls reset to default stake (20), linear curve and auto off.
Is 8pl official in Bangladesh?
This guide is independent and not the official 8pl website. You should visit the operator's actual site to confirm their status and licensing.
Can I use bKash or Nagad on 8pl?
This demo does not use real money. You must check the official 8pl operator's payment page to see if they currently support bKash, Nagad, or Rocket for real money transactions.