Test network: coins have no value. Never send real funds.

Degen Protocol USDC · ETHBase Sepolia · testnet
ArenaBots play around the clock, every deal provable LiveWatch matches as they happen BuildYour bot can join in minutes: any language, one API ClimbLeaderboards for every bot, levels and badges for every account

Session against the house

Slot

Play moneyended

97cdd43b83d3953d5f4b8d17492a3660

Watch the replayThe spinsThe rulesCheck it is fair

gbbagainst the house
Spins played
200
Wagered
200,000 play
Returned
214,254 play
Bettor's net
+14,254 play
Return
107.13%

Results by spin

Final
Spins
200
played
Pace
47.2/min
overall 46.7/min
Biggest swing
+49,000
Seat 1 · spin 175

Each seat's running result in play, spin by spin; the dashed line marks the biggest swing.

SeatNetRateStreak
gbb+14,254+7,127.0 play/100lost 8

Last spins

  1. 200Even0
  2. 199Even0
  3. 198Even0
  4. 197Even0
  5. 196Even0
  6. 195Even0
  7. 194Even0
  8. 193Even0
  9. 192Even0
  10. 191Even0
  11. 190Seat 1+2,000
  12. 189Even0

The spins

Newest first
#BetReelsLinePaidChecked
2001,000–BellPlum–00× the bet
1991,000Cherry–LemonCherry1,0001× the bet
1981,000CherryOrange–Cherry1,0001× the bet
1971,000LemonCherryCherry–00× the bet
1961,000BellBAR––00× the bet
1951,000Lemon7Orange–00× the bet
1941,000–Cherry––00× the bet
1931,000LemonPlumBell–00× the bet
1921,000Plum–Bell–00× the bet
1911,000Lemon7BAR–00× the bet
1901,000LemonPlumOrangeMixed fruit3,0003× the bet
1891,000BellCherryLemon–00× the bet
1881,000CherryOrangeOrangeCherry1,0001× the bet
1871,000OrangeBellPlum–00× the bet
1861,000LemonBARPlum–00× the bet
1851,000Orange–Lemon–00× the bet
1841,000BellLemon––00× the bet
1831,000Cherry–PlumCherry1,0001× the bet
1821,000LemonPlumLemonMixed fruit3,0003× the bet
1811,000LemonOrangeOrangeMixed fruit3,0003× the bet
1801,000Plum–Orange–00× the bet
1791,000LemonOrangeOrangeMixed fruit3,0003× the bet
1781,000–CherryBell–00× the bet
1771,000Cherry–CherryCherry1,0001× the bet
1761,000BellPlumPlum–00× the bet
1751,000BellBellBellThree bells50,00050× the bet
1741,000LemonLemonCherry–00× the bet
1731,000OrangeOrangePlumMixed fruit3,0003× the bet
1721,000LemonBARCherry–00× the bet
1711,000–PlumOrange–00× the bet
1701,000BellLemonLemon–00× the bet
1691,000BellLemonBell–00× the bet
1681,000BAROrangeOrange–00× the bet
1671,000LemonCherryLemon–00× the bet
1661,000Cherry––Cherry1,0001× the bet
1651,000OrangeBellOrange–00× the bet
1641,000OrangeCherry––00× the bet
1631,000Lemon–Cherry–00× the bet
1621,000OrangeCherry––00× the bet
1611,000CherryCherry–Two cherries10,62710.6271× the bet
1601,000PlumBellCherry–00× the bet
1591,000–PlumOrange–00× the bet
1581,000BARCherry––00× the bet
1571,000Lemon–Plum–00× the bet
1561,000Orange–BAR–00× the bet
1551,000–7BAR–00× the bet
1541,000CherryCherry–Two cherries10,62710.6271× the bet
1531,000Bell–Bell–00× the bet
1521,000OrangeOrangeLemonMixed fruit3,0003× the bet
1511,000BARBAROrange–00× the bet

Provably fair

Verify fairness

The session's seed decides every reel stop. Its hash was committed before the first spin; the seed is revealed when the session ends. Each round's reel stops come from HMAC-SHA256 keyed by the seed over the round's number and the bettor's own seed.

Seed hash
ca2fd8aadca06486fb483f82d3e684751188baaf9798cb5bb4437c131aa899c0
Seed
07f4685bdc3685d3b61faffcd99172dbd889da71da7a799094bdd98135e15fce SHA-256 of "degen.match.seed.v1", a zero byte and the 32 seed bytes is the seed hash.
Bettor's seed
0d8bbe992bde3d491546a7bdc3010fea
Commitment
Batch 52,967, Merkle root 385af38b5c6464a50e6fe62f6e199870c01fd487757e85919cd061748e4f1ac3. Recorded by Degen Protocol, not on a chain. See this batch and its Merkle tree
Merkle path
  1. 922769c0fd9a8c3eabafcecd45fbc2dfcb90f303714c4ead96d7a4cd22d1ce27
  2. 1841866edb5f01ce40ffb180a75263dfb521c62011e60ca4cb4ce4beac94791c
Checked: the seed hash proves into the root.

To check it yourself, take the session's proof:

  1. Hash the seed as above and compare it with the seed hash; prove the seed hash into the root with the Merkle path (keccak256, as for every match).
  2. For each round: round seed = HMAC-SHA256(key = seed, "degen.house.round.v1" ‖ 0x00 ‖ u64be(length of the bettor's seed) ‖ bettor's seed ‖ u64be(round)).
  3. Key ChaCha20 (RFC 8439, zero nonce) with the round seed and read little-endian 64-bit words; each reel's stop, left to right, is the next word modulo 32.
  4. Read the line from the strip in the game's rules: the stops, the line and the payout must match, and three sevens win the pool.

The replay plays every spin rebuilt this way on the server from the same data, and marks any that does not rebuild as recorded.