Jack 21 Casino is closed, try these casinos instead:
Review last updated on March 12, 2026
Jack 21 Casino was founded in 2019 and it is licensed in Curaçao, while being owned and operated by the Mountberg B.V gambling group. With a site translated in 8 languages and multilingual customer support, the casino makes players feel right at home. This is a crypto currency friendly casino and punters can deposit in half a dozen types of virtual money, for enhanced convenience and lower fees. Overall, there are more than 20 payment methods and a nice mix of traditional currencies, for conservative punters.
Jack 21 Casino has a sizable collection of games and it is specialized in slots, as a result of working closely with some of the best-known producers. Among these games, players will find more than a handful progressive jackpot games and several video pokers with a high return to player. Live dealer table games are less numerous, but there are still a dozen types of baccarat, blackjack and roulette for the fans. These mobile friendly games can be tried for free in demo format before switching to real money gaming.
| URL | www.jack21.com |
|---|---|
| Owner | Mountberg B.V. |
| Founded | 2019 |
| Licensed by | Curacao eGaming |
| Playing Options |
Instant Play
|
| Social Gambling | No |
| Anonymous Login | No |
| Support methods | Email, Live Chat |
| PWA Supported | No |
| Languages | Azerbaijani, English, French, German, Portuguese, Russian, Spanish, Ukrainian |
| Verticals | Online Casinos |
| Land-based presence | No |
| Publicly Traded Company | No |
| Payout Speed | 1 - 3 Days |
|---|---|
| Processing Time | 24 hours |
| Ewallets withdrawal time | 1 hour |
| Debit/Credit Cards Withdrawal Time | 5 days |
| Bank Transfers Withdrawal Time | 7 days |
| Cheque withdrawal time | 28 days |
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