Wild Blackfin Limited SRL Casinos

Corporate structure

The operator is registered in Costa Rica, not in the jurisdiction that licenses it. Costa Rica's Ministry of Finance register returns Wild Blackfin Limited Sociedad de Responsabilidad Limitada for taxpayer number 3-102-916426, under the general tax regime, with registration state recorded as "Inscrito de Oficio" — registered by the authority rather than by voluntary filing. A second Costa Rican number associated with the group, 3-102-944496, returns no trading name at all and is held as a numbered company. Costa Rica issues no gambling licence, so the incorporation carries no regulatory weight. The company's incorporation date and beneficial ownership are not published in any source traced for this page, and no corporate website exists: the sites that present themselves as the operator's hub, including blackfincasinos.com and wildblackfincasinos.com, state in their own disclosures that they are affiliate sites.

Licensing record

One active licence covers the entire estate: ALSI-202601043-FI2, category remote B2C, Anjouan Gaming Authority, issued 31 January 2026. Thirty-four brand domains are listed against it. No sanction, suspension or lapse has been traced, but the licence has existed for well under a year, so there is no track record to assess. Anjouan's regime does not operate a binding player-complaints process comparable to the Malta Gaming Authority's.

Attribution is contested

Sources disagree about which brands this company actually runs, which matters if a player is choosing where to deposit. AskGamblers names Casino Guru names Wild Blackfin and Anjouan. Players should read the footer of the specific site they are on rather than assume the group's licence applies.

How the brands differ

The spread in independent ratings is the sharpest difference. Casino Guru scores Thor Casino 8.9 and Merlin Casino 8.0, both high, against 6.2 for Stupid Casino and 5.6 for Wolfy Casino, both below average; Hercules Casino, launched in 2026, sits at 6.9 and is flagged as a fresh casino with little history.

Withdrawal caps, KYC and bonus terms

Caps are not standardised across the group. Merlin and Hercules allow €5,000 a week and €20,000 a month; Wolfy and Stupid allow €5,000 a week but only €10,000 a month; Thor is tightest at €2,500 a week. A large win is therefore paid in instalments, and at the lower cap a five-figure balance takes months. Bonus terms are also uneven: Casino Guru flagged four unfair clauses at Wolfy Casino and three at Stupid Casino, including an unreasonably short window for supplying KYC documents, but found none at Thor Casino or Casinostars. AskGamblers records Wolfy Casino processing times of 0–24 hours for crypto and 0–48 hours for cards, e-wallets and bank transfers.

Complaint record

Wolfy Casino is the weak point: 19 complaints, of which four were resolved, nine rejected and five left unresolved, with disputed sums running from €130 to €130,000. Thor Casino logged 22 complaints with none unresolved, and Merlin Casino 17 with none unresolved. Hercules Casino has two complaints, both rejected, one disputing €1,955 in confiscated winnings. The recurring theme across the portfolio is account closure and confiscation after a win, usually argued on bonus-abuse grounds.