ZKasino has shut down (April 2024). It was a custodial crypto casino on ETH, ARB and POL, last placed at tier T4 on our ladder. Its review keeps the record. Below are 6 live operators that match it on chain, tier or custody, each with the reason it was picked.
A score marked SEED is a desk estimate: we have not deposit-tested that operator. A gold ring marks a payout record reconciled on-chain by us; it covers payouts only.
Last reviewed
Overtime is a real, operating on-chain sportsbook and casino protocol on Optimism, Arbitrum and Base: its documentation says users self-custody, games are smart contracts, and casino…
Same chain: Ethereum L2
Last reviewed
JustBet is a real, operating casino that settles deposits, withdrawals and balances in WINR on Arbitrum and states that player balances sit in an audited on-chain escrow; its terms say it…
Same chain: Ethereum L2
Last reviewed
Thrill is a real, operating custodial crypto casino; its footer names Gravity Unleashed Limitada (Costa Rica) as operator and states an Anjouan licence. We have not checked that licence…
Same chain: Ethereum L2
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Official site — Thrill, Opens the operator's own site.Last reviewed
Verified = payouts reconciled on-chain by us; the other criteria remain desk estimates from public information.
Stake is a real, operating custodial crypto casino and sportsbook, running since 2017 and operated by Medium Rare N.V. of Curaçao, with locally licensed sister sites in some markets such as…
Same chain: Ethereum
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Official site — Stake, Opens the operator's own site.Last reviewed
Cloudbet is a real, long-running custodial crypto casino and sportsbook at cloudbet.com, run by Halcyon Super Holdings B.V. of Curaçao, and the Curaçao Gaming Authority's online register…
Same chain: Ethereum
Last reviewed
Verified = payouts reconciled on-chain by us; the other criteria remain desk estimates from public information.
Shuffle is a real, operating custodial crypto casino and sportsbook launched in 2022; its terms (Version 2.1, October 2026) name Natural Nine B.V. of Curaçao and print a Curaçao Gaming…
Same chain: Ethereum
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Official site — Shuffle, Opens the operator's own site.| Operator | Score | Tier | Custody | KYC | Chains | Last reviewed |
|---|---|---|---|---|---|---|
| ZKasino (this page) (closed) | 17 | T4 — Fully on-chain — Claimed by the operator, not yet confirmed by us. | Custodial | None | ETH · ARB · POL | 2026-11-10 |
| Overtime | 73 | T4 — Fully on-chain | Non-custodial | None | OP · ARB · BASE | 2026-11-10 |
| JustBet (WINR) | 64 | T3 — On-chain settlement — Claimed by the operator, not yet confirmed by us. | Non-custodial | Risk-based | ARB | 2026-11-10 |
| Thrill | 55 | T2 — Crypto-native | Custodial | Risk-based | BTC · ETH · SOL · LTC · TRX · XRP · BNB · DOGE · POL · BCH · ARB | 2026-11-10 |
| Stake | 73 | T2 — Crypto-native | Custodial | Risk-based | BTC · ETH · LTC · DOGE · SOL · TRX · XRP · BNB | 2026-11-10 |
| Cloudbet | 68 | T2 — Crypto-native | Custodial | Risk-based | BTC · BCH · ETH · LTC · SOL · TRX | 2026-11-10 |
| Shuffle | 66 | T2 — Crypto-native | Custodial | Risk-based | BTC · ETH · SOL · LTC · TRX · XRP | 2026-11-10 |
The rule is mechanical and the same on every page: first the operators that share a chain group with ZKasino (the rarest shared chain first), then those on the same on-chain tier, then those with the same custody model, then the rest of the index ranking. Inside each step, order follows the public trust score. Closed operators are never suggested.
Sponsorship never changes the selection or the order. Sponsored links are labelled; they sit below the review link.