A Curacao-licensed casino established in 2023 with documented withdrawal-delay complaints and flagged wagering requirements
Visit GambleZen →Pros
- Genuine Curacao licence
- Large game library (12,000+ games, 80-90 providers)
- AskGamblers found at least one complaint was player-initiated, not the casino's fault
Cons
- 35x-50x wagering requirements flagged as a 'trap' by independent reviewers
- Documented withdrawal-delay and account-verification complaints
- Minor operator-name discrepancy (Fortuna Games N.V. vs. Altacore N.V.)
- No welcome bonus in Lithuania, Finland, or Norway - banned/state-monopoly markets
Our verdict
GambleZen holds a genuine Curacao licence and offers a large game library, but we want to be direct about documented concerns: flagged high wagering requirements and multiple AskGamblers withdrawal-delay and verification complaints, alongside a moderate 3.7/5 Trustpilot rating. Given these documented reliability concerns, we'd recommend caution with GambleZen and suggest reading its bonus wagering terms closely and testing smaller withdrawal amounts first.
How we rated it
Sportsbook & casino (36%)6.5
12,000+ games from 80-90 providers, with broad crypto/card/e-wallet payment support.
Trust & licensing (27%)4.5
Holds a genuine Curacao licence, though sources gave a minor operator-name discrepancy (Fortuna Games N.V. vs. Altacore N.V.), and Curacao oversight is widely considered light-touch.
Support & reliability (18%)4
A moderate 3.7/5 Trustpilot rating; AskGamblers documents withdrawal-delay and account-verification complaints, though at least one specific cancellation complaint was determined to be player-initiated rather than the casino's fault.
Bonuses & value (18%)3
No welcome bonus in Lithuania, Finland, or Norway (all banned/state-monopoly markets); elsewhere markets a 500% promotion, but independent review sites flag 35x-50x wagering requirements as a 'trap.'
Welcome bonus
Quick facts
| Owner/licence | Fortuna Games N.V. (also referenced as Altacore N.V.); Curacao licence OGL/2024/112/0974, effective 24 June 2025 |
| Wagering flag | Independent review sites flag 35x-50x wagering requirements as a 'trap' |
| Trustpilot | 3.7/5 rating from ~137-147 reviews |
| AskGamblers complaints | Documents withdrawal delays (one unresolved since Jan 2nd, another cancelled after 3 days without explanation) and account-verification issues; one cancellation complaint was determined player-initiated, not the casino's fault |
| Lithuania/Finland/Norway | No welcome bonus - banned/state-monopoly markets; GambleZen operates offshore and unlicensed in Finland/Norway |
Where GambleZen is licensed
GambleZen appears on the official register in 3 countries — 0 for sports betting and 3 for casino. We only feature it in markets where it holds a licence to accept you.
Europe (3)
About GambleZen
GambleZen, established in 2023, is operated by Fortuna Games N.V. (also referenced as Altacore N.V. in some sources), holding a Curacao Gaming Control Board licence effective since June 2025. It offers 12,000+ games from 80-90 providers. We want to name documented concerns directly: independent review sites flag 35x-50x wagering requirements as a 'trap,' and it carries a moderate 3.7/5 Trustpilot rating. AskGamblers documents withdrawal-delay and account-verification complaints, though at least one specific complaint was determined to be player-initiated rather than the casino's fault.
