Keno on Bethropic is a 40-number board. You pick 1 to 10 numbers, the server draws 10, and your payout depends on how many of your picks were drawn and which level you chose: CLASSIC, LOW, MEDIUM or HIGH. The table below is the live payout table served by the game, expressed as total return multipliers indexed by hits from 0 upward.
Payout tables
Read each row as [0 hits, 1 hit, 2 hits, …].
| Level | Picks → payouts |
|---|---|
| CLASSIC | 1: 0 · 3.96 — 2: 0 · 1.9 · 4.5 — 3: 0 · 1 · 3.1 · 10.4 — 4: 0 · 0.8 · 1.8 · 5 · 22.5 — 5: 0 · 0.25 · 1.4 · 4.1 · 16.5 · 36 — 6: 0 · 0 · 1 · 3.68 · 7 · 16.5 · 40 — 7: 0 · 0 · 0.47 · 3 · 4.5 · 14 · 31 · 60 — 8: 0 · 0 · 0 · 2.2 · 4 · 13 · 22 · 55 · 70 — 9: 0 · 0 · 0 · 1.55 · 3 · 8 · 15 · 44 · 60 · 85 — 10: 0 · 0 · 0 · 1.4 · 2.25 · 4.5 · 8 · 17 · 50 · 80 · 100 |
| LOW | 1: 0.7 · 1.85 — 2: 0 · 2 · 3.8 — 3: 0 · 1.1 · 1.38 · 26 — 4: 0 · 0 · 2.2 · 7.9 · 90 — 5: 0 · 0 · 1.5 · 4.2 · 13 · 300 — 6: 0 · 0 · 1.1 · 2 · 6.2 · 100 · 700 — 7: 0 · 0 · 1.1 · 1.6 · 3.5 · 15 · 225 · 700 — 8: 0 · 0 · 1.1 · 1.5 · 2 · 5.5 · 39 · 100 · 800 — 9: 0 · 0 · 1.1 · 1.3 · 1.7 · 2.5 · 7.5 · 50 · 250 · 1000 — 10: 0 · 0 · 1.1 · 1.2 · 1.3 · 1.8 · 3.5 · 13 · 50 · 250 · 1000 |
| MEDIUM | 1: 0.4 · 2.75 — 2: 0 · 1.8 · 5.1 — 3: 0 · 0 · 2.8 · 50 — 4: 0 · 0 · 1.7 · 10 · 100 — 5: 0 · 0 · 1.4 · 4 · 14 · 390 — 6: 0 · 0 · 0 · 3 · 9 · 180 · 710 — 7: 0 · 0 · 0 · 2 · 7 · 30 · 400 · 800 — 8: 0 · 0 · 0 · 2 · 4 · 11 · 67 · 400 · 900 — 9: 0 · 0 · 0 · 2 · 2.5 · 5 · 15 · 100 · 500 · 1000 — 10: 0 · 0 · 0 · 1.6 · 2 · 4 · 7 · 26 · 100 · 500 · 1000 |
| HIGH | 1: 0 · 3.96 — 2: 0 · 0 · 17.1 — 3: 0 · 0 · 0 · 81.5 — 4: 0 · 0 · 0 · 10 · 259 — 5: 0 · 0 · 0 · 4.5 · 48 · 450 — 6: 0 · 0 · 0 · 0 · 11 · 350 · 710 — 7: 0 · 0 · 0 · 0 · 7 · 90 · 400 · 800 — 8: 0 · 0 · 0 · 0 · 5 · 20 · 270 · 600 · 900 — 9: 0 · 0 · 0 · 0 · 4 · 11 · 56 · 500 · 800 · 1000 — 10: 0 · 0 · 0 · 0 · 3.5 · 8 · 13 · 63 · 500 · 800 · 1000 |
The odds behind the table
Hits follow the hypergeometric distribution: 10 drawn from 40, with your picks as the marked set. Some reference points:
- Pick 1: 25% to hit (10 of 40). CLASSIC pays 3.96×, so the return is 99%.
- Pick 5, hit 5: about 1 in 1,551. LOW pays 300× for it.
- Pick 10, hit all 10: 1 ÷ C(40,10) = 1 in 847,660,528. LOW, MEDIUM and HIGH pay 1000× for it.
RTP by level
Summing every outcome, CLASSIC returns 99.0% at every pick count. LOW sits between 98.8% and 99.1%, MEDIUM between 98.7% and 99.0%, HIGH between 98.7% and 99.0%. The level does not change the long-run return in any meaningful way; it changes how often you see a payout.
Which level to pick
- CLASSIC pays a little on partial hits and smooths the session.
- LOW keeps small consolation payouts and adds big tails.
- MEDIUM and HIGH move almost all value into rare hits. On HIGH with 10 picks, four or fewer hits pay nothing, and four or fewer is what happens most of the time.
If you want a long session, CLASSIC with 3 to 5 picks. If you want the 1000× ticket, know that the 10-pick jackpot is a once-in-847-million event and stake like it.
Limits and verification
Limits and the maximum profit cap are per coin, shown after login. Zero-amount rounds are allowed. The draw comes from the server seed, your client seed and the nonce; the hash is shown before the draw.
Play it
Last verified by the Bethropic team on 2026-09-08 against the live payout table. Play responsibly.