Two circular digit tests
Before a draw choose a centre digit 0–9 and radius 0, 1 or 2. The game draws one equally likely number from 00–99. Both its tens and units must be within the selected circular digit radius. Circular distance is min(|digit-centre|,10-|digit-centre|), so 9 is one step from 0. Every covered number is shown before the stake is paid.
Unverified financial services
No payment methods, transaction fees, processing times, limits, KYC documents or account eligibility have been verified for an operator. This guide does not supply deposit instructions or payment destinations. Its local coins cannot fund an external account.
Unverified external identity
A matching brand, professional design, search result or HTTPS connection does not verify ownership, authorisation or safety. Match any claim against an independent regulator register, including entity, current status, scope and listed domains. No operator licence or service is endorsed here.
No verified app
No operator app, APK, publisher or download source has been verified. This site offers a browser game and supplies no downloadable app. The demo does not prove external app functionality.
Choose time and coin limits
This demo is restricted to adults 18+ and uses coins without cash value or prizes. Set session time and virtual-coin limits before playing, then stop at those limits. Raising a stake to recover losses does not improve expectation. If playing affects responsibilities or becomes hard to control, stop and seek suitable independently verified local support.
Frequently asked questions
Is this an operator website?
This independent KM 23 guide supplies its own free Digit Distance Register 2D demo. Operator identity, domains, licence, apps, payments, support and commercial game equivalence have not been independently verified. No operator account or commercial link is supplied here.
How are the digits tested?
Before a draw choose a centre digit 0–9 and radius 0, 1 or 2. The game draws one equally likely number from 00–99. Both its tens and units must be within the selected circular digit radius. Circular distance is min(|digit-centre|,10-|digit-centre|), so 9 is one step from 0. Every covered number is shown before the stake is paid.
What happens near zero?
Centre 0 and radius 1 accepts digits 9, 0 and 1. The complete nine covered numbers are 00, 01, 09, 10, 11, 19, 90, 91 and 99. A draw of 99 wins; 02 loses because its units digit is two steps from 0. Choosing another centre moves the covered square without changing its size or expected return.
What are the exact hit probabilities?
Radius 0 covers 1 number, radius 1 covers 9 and radius 2 covers 25 of the 100 possible numbers. Hit probability is respectively 1%, 9% or 25%. A hit returns stake×96/(2×radius+1)², including the stake; a miss returns zero. Gross multipliers are 96, 10⅔ and 3.84. Fractional carry avoids rounding loss across settled payouts.
Can I collect during a draw?
A draw deducts one selected stake and locks centre, radius, stake and refill until the result settles. There is no cashout during a draw. After settlement the result, covered ticket and gross return are shown. Reloading an unfinished draw ends it without refunding the deducted stake.
Does 96% guarantee a result?
Exact expected return is 96% for every centre and radius: covered/100 multiplied by 96/covered equals 0.96. The return is an expectation, not a win frequency or session guarantee. Radius changes hit frequency and payout size, while a centre choice changes covered digits. No scheduled market, live lottery or external operator outcome is used.
What survives reload?
Settled balance and fractional payout carry persist in localStorage. Reloading during a round ends it without refunding its already deducted stake. Outside a round, refill restores 1000 coins when balance is below the smallest stake; it does not add 1000 or reset fractional carry. Hazard count, stake and refill are locked during play.
Can technical data be exposed?
There are no account, payment or identity-document forms here. Fonts, the visit counter, server and CDN requests can expose technical data including IP and browser details. Complete anonymity, third-party data use and cookie lifetimes are not established. Clearing cache alone may leave localStorage intact.
Are external services verified?
A matching brand, professional design, search result or HTTPS connection does not verify ownership, authorisation or safety. Match any claim against an independent regulator register, including entity, current status, scope and listed domains. No operator licence or service is endorsed here.
How can I limit play?
This demo is restricted to adults 18+ and uses coins without cash value or prizes. Set session time and virtual-coin limits before playing, then stop at those limits. Raising a stake to recover losses does not improve expectation. If playing affects responsibilities or becomes hard to control, stop and seek suitable independently verified local support.
Can coins become cash?
Local demo coins cannot be exchanged for money, withdrawn or used as evidence of an operator balance. Settings return to the interface defaults on reload; settled wallet and fractional carry persist. The game is not an authentication or external-security test.
Explore the original free Digit Distance Register 2D demo.