Every casino that wants a spot on BTCGOSU goes through the same rating process on our end: we check the license, read the terms, and spend time in the forums where players go after something’s gone wrong. Winna Casino asked for that spot. We didn’t give it to them, and this is the research that made the call for us.
The short version:
- Winna’s license is a Tobique Gaming Commission license, sitting closer to the bottom of the offshore licensing tier than the top
- A documented $300,000 withdrawal dispute ended with Winna’s own dispute resolution service refusing to hear the case
- Filtering Winna’s 681 Trustpilot reviews for the word “scam” turns up a dozen-plus independent complaints, not just one angry poster
- Trustpilot has its own active warning banner on Winna’s page for fake reviews
- Casino Guru rates Winna a 9.3 “Very High” safety score, while its own forum has a live $600,000 stuck-withdrawal case
Winna’s License
Winna operates under a Tobique Gaming Commission license, out of the Tobique First Nation in New Brunswick, Canada. Put it next to the two jurisdictions you’ve probably already heard of.
- Curaçao, post-reform: overhauled its licensing system in December 2024, killing the old master and sub-license setup that let almost anyone operate under someone else’s paper. Real AML/KYC requirements now. A functioning regulator these days.
- Anjouan: the cheapest, lightest-touch license in the industry, plenty of casinos run on one without issue, but its regulator’s legal standing is genuinely disputed. Anjouan’s own government has questioned whether the body issuing these licenses has the authority to do so, and the Comoros central bank has called the structure behind it “fictitious.”
- Tobique: too new to have a reputation either way. Most of what’s written about it online comes from law firms selling the license, so take that with a grain of salt.
A $300,000 Withdrawal Issue
Casinomeister’s Complaints Team Lead, running a forum that’s tracked casino disputes since 2004, wrote this up in September 2025 with enough detail that we’re comfortable treating it as fact rather than allegation. Here’s the sequence, in order:
- April 2025: a player tries to withdraw over $300,000. Winna cancels it repeatedly, blaming a system “under maintenance.”
- The player asks staff to lock the balance, warning them directly that “the temptation to gamble is too much.” Winna does nothing.
- The withdrawal keeps landing back in the account until the player, in the Casinomeister team’s words, “played the money and lost it all.”
- The player asks for cashback on the losses. Winna says the account was closed. It wasn’t.
- Pushed on it, Winna changes the story again: not enough activity that week.
- The complaint gets kicked to Winna’s dispute resolution service, which says it “no longer offer[s] ADR services to this casino.”
- A replacement service tied to the new Tobique license ignores the player for weeks, then closes the case as “before our time, not our problem.”
Casinomeister’s own conclusion: “Winna.com is abusing its powers over player accounts to manipulate and abuse players and take their money.” We’re inclined to agree.
Trustpilot Consistent with Forum “Scam” Claims
Winna sits at 681 reviews on Trustpilot, split almost exactly at the extremes: 47% five-star, 44% one-star. Plenty of one-star reviews are just a single frustrated player venting. This isn’t that: filtering for ‘scam’ specifically returns a whole list of independent people, with no connection to each other, using the same word unprompted:
- One reviewer, US, 19 reviews on file: the casino is “accused of scamming people then bribing moderators to remove the scam accusations”
- Another reached 89% of a $1 million wagering requirement for a VIP bonus before Winna pulled it
- In Denmark, someone describes the same thing happening to their wager reward after a VIP transfer
- A reviewer in India lays out the mechanic plainly, wins that hold up right until the exact point you’d qualify to withdraw, “always… one bet away”
- One of the more granular accounts we found: $100 lost immediately, then $17,000 more over six weeks, tracking a pattern in her own words, “on very small bets ($1 or below), hitting high multipliers was relatively common, while increasing the stake to $10+ made even moderate multipliers feel almost impossible.” Total losses eventually passed $80,000, by her account.
- A reviewer in Australia describes a VIP transfer confirmed “processed,” then never delivered, over 18 months, while another $20,000 went into the site
- Another watched a $25 deposit disappear in minutes of micro-betting, and worked out their own return at 38%
- One more calls the games “glitchy” and “visibly rigged… every high stake bet”
We can’t independently verify any single one of these the way we can the Casinomeister case. What we read was dozens of them, from different countries, describing different games, converging on the same handful of specific mechanics. That consistency is the finding.
Trustpilot’s Winna Warning
Winna’s Trustpilot page currently carries an active warning: “This company’s rating is unavailable due to a breach of our guidelines,” alongside a note that “We’ve removed a number of fake reviews for this company.” Trustpilot doesn’t say which direction those fake reviews skewed, so we’re not using the star split as evidence on its own. But an outside platform with no stake in the outcome has already concluded the review record here isn’t clean. One reviewer makes the same claim from the other direction, alleging Winna pays for positive reviews and pointing to a group chat as proof.
Casino Guru’s Contradictory Score
Casino Guru rates Winna a 9.3, “Very High” on their Safety Index, and states outright that their Complaint Resolution Center has “no relevant complaints” on file. Go one click over to Casino Guru’s own forum and that’s not the story you get:
- A 300-reply thread on Winna is still active
- A $600,000 stuck-withdrawal case is working through their Complaint Resolution Center right now
- A moderator read a player’s actual chat logs with a VIP manager over an unpaid bonus and told them plainly: “I also read the conversation, but I would say that I would not play at a casino like this”
We think the 9.3 measures how few players formally filed a complaint through the Center, not how few had something to complain about.
Where we’ve landed
We’re not featuring Winna, and we wouldn’t recommend the casino to our community. The license sits below the standard we look for, and we’ve found enough evidence behind the complaint patterns in these reviews that we’re not comfortable sending players somewhere they could lose money beyond what they’ve actually wagered.
If you’re going to play there anyway:
- Don’t let a balance sit uncollected
- Get every promise from a VIP host in writing
- Don’t count on Winna’s dispute process to back you up if something goes wrong, one player already found out the hard way that it might not
We’ll revisit this if that changes.
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