Bonus Radar
Top 3 picks

Rankings

By style

Top reviews

Casino of the month Aurora Vault100% up to $1,000 + 200 free spins Median payout 41 min

Bonus types

Tools

Free toolIs that bonus worth it?Turnover, expected cost and time, in 10 seconds

Game types

Jackpot trackerMega Atlas$4,812,406.37Growing with every spin on the network

Learn

Money

Strategy

Our method6 criteria. Fixed weights. Real money.See how a score is built
60 games tracked

Originals & Provably Fair

Originals are in-house games built by crypto casinos: Plinko, Mines, Dice, Limbo. Most let you choose your own risk level, and almost all are provably fair.

Typical RTP
97–99%
Volatility
Adjustable

Originals & Provably Fair we rate

1641.50.51.5416 PLINKOPRISMHotPlinko Prism Originals · RTP 99% · High MINESMATRIXMines Matrix Originals · RTP 99% · High DICE DUELNewDice Duel Originals · RTP 99% · Medium PHARAOH’SNEON GOLDHotPharaoh’s Neon Gold Slots · RTP 96.5% · High CHERRY RIOTHotCherry Riot Slots · RTP 96.2% · Medium DIAMONDVAULT 10KNewDiamond Vault 10K Slots · RTP 96.7% · Extreme 7 7 WILD SEVENDELUXEWild Seven Deluxe Slots · RTP 95.9% · Medium THUNDERBISONThunder Bison Slots · RTP 96.1% · High

How it works

  1. Each result comes from a server seed, your client seed and a counter, hashed together.
  2. The casino publishes the hashed server seed before you bet and reveals it after.
  3. You can recompute any result with a free verifier to prove nothing was changed.

Tester tips

  • Change your client seed from time to time. It is your half of the fairness.
  • Higher risk settings keep the same edge with wilder swings.
  • Fast games need hard round limits.

Best casinos for Originals & Provably Fair

Full ranking
1

Mint Spin

Fastest payouts
Welcome offer50% up to $500 + 100 free spinsWagering 25× bonus · Min. deposit $10
Median payout 18 min
9.4
Claim bonusRead review
  • Crypto withdrawals in minutes, card withdrawals same day
  • Low 25× wagering
2

CometDrop

Best crypto casino
Welcome offer150% up to 1 BTC + 100 free spinsWagering 40× bonus · Min. deposit $30 in crypto
Median payout 9 min
9.0
Claim bonusRead review
  • Fastest withdrawals we measured: 9 minutes median
  • Provably fair originals with a public verifier

Questions players ask

How do I verify a provably fair result?

Copy the server seed, client seed and nonce into the casino’s verifier, or any open-source one, and compare the output.

Are originals only for crypto?

Mostly, but a growing number of fiat casinos now offer them.

Suggested