Since this is an independent, unofficial site, always verify the current rules directly with the operator. The demo helps you practice, but real gameplay may vary. Check if TERBIT21 supports GCash or Maya for deposits and confirm their status with PAGCOR for local safety.
Reward and vertex orders
Six independent fair bits choose a direction for each pair of four vertices. The six pairs are revealed in this fixed order: (0,1), (0,2), (0,3), (1,2), (1,3), (2,3). Bit 1 points from the smaller-numbered vertex to the larger; bit 0 reverses it. For each of the 24 possible vertex orders, count arrows pointing forward in that order. The terminal reward counts orders with at least five forward arrows. It is a count of qualifying orders, not a count of arrows or a match result.
What Filipino Players Should Check
Before playing for real, verify if TERBIT21 accepts PHP or if you need to convert funds. Check if they support GCash or Maya, as these are common in the Philippines. Confirm their licensing status with PAGCOR, the national regulator. Always read the terms for deposits and withdrawals. Ensure the site is secure and the demo reflects real-game odds.
- Check if GCash or Maya are supported for deposits.
- Verify PAGCOR licensing status directly with the operator.
- Confirm if the demo odds match the real game.
- Read the terms for virtual coin limits and cashouts.
Conditional gross multiplier
The current gross multiplier is 0.97 × the expected terminal reward given the revealed bits, divided by the initial expected reward. It begins at ×0.97 and can rise or fall; every possible terminal reward in this game is positive. The 3% adjustment is applied once in this formula. A multiplier describes gross coins returned, including the captured stake; it is not profit.
Collection and event order
Manual collection becomes available only after the first reveal. Automatic collection can be off or set to ×1.2, ×2, ×3 or ×5. It pays the full positive quote at the first step reaching or exceeding the threshold, including any overshoot. A zero quote immediately ends the round with no return. An earlier automatic crossing settles before a later zero, even when several elapsed steps are processed together. A positive quote at step 6 is collected automatically even when the selected threshold was not reached.
Controls during a round
Select a stake of 10, 20, 50 or 100 virtual coins; the default is 20. Stake, automatic threshold and balance restoration are locked during a round. Sound remains available. The main button changes to collection but stays disabled before the first reveal. Reveals normally occur at 340-millisecond intervals; the reduced-motion setting uses shorter intervals. There are no cricket-shot or Mines-pick controls in this demo.
Whole coins and fractional carry
At settlement, multiply the captured stake by the gross multiplier, add saved fractional carry, credit the whole-coin part and save the new fractional remainder. A zero-return round preserves existing carry. Carry persists through settlement, manual restoration and reload. These saved numbers are a local virtual wallet, without account recovery or synchronisation across devices.
Exact expectation and saved samples
The unrounded mathematical expectation for stopping policies using only revealed information is a 97% gross return. This is an expectation over possible outcomes, not a guaranteed session result. Seven saved simulations of one million rounds each cover stopping after reveals 1, 3 and 6, plus first crossings of ×1.2, ×2, ×3 and ×5. Their measured gross returns range from approximately 96.902% to 97.044%. These seven million sampled rounds support the calculation; they do not define the payout formula. Integer credits retain the fractional remainder.
Frequently asked questions
When can I collect?
Manual collection becomes available only after the first reveal. Automatic collection can be off or set to ×1.2, ×2, ×3 or ×5. It pays the full positive quote at the first step reaching or exceeding the threshold, including any overshoot. A zero quote immediately ends the round with no return. An earlier automatic crossing settles before a later zero, even when several elapsed steps are processed together. A positive quote at step 6 is collected automatically even when the selected threshold was not reached.
When can I restore the balance?
Only while no round is active and balance is below 10. The manual action sets it to exactly 1000, without adding 1000, and preserves fractional carry.
What survives a reload?
Saved balance, including zero, and fractional carry remain. An unfinished round ends without refund, payout or resume; its stake stays deducted. Controls reset to stake 20 and automatic collection off.
Is TERBIT21 licensed in the Philippines?
Check the operator's website or contact support to confirm if they hold a PAGCOR license. This site is independent and does not guarantee licensing status.
Can I use GCash or Maya on TERBIT21?
Verify with the operator if GCash or Maya are accepted. Payment methods may change, so check the deposit page or contact customer service for the latest info.