Slottio Casino - Player's winnings were confiscated for playing the excluded games.

Systemic Fraud & Retroactive T&C Manipulation by Non Videri B.V. Group (Slottio, MadCasino, Aphrodite, Kingdom, JokerSino, Slothive )

I. Overview of the Dispute I am filing a collective complaint against the operator Non Videri B.V. regarding a coordinated refusal to pay legitimate winnings exceeding €10,000 across their brands: Slottio, MadCasino, Aphrodite, Kingdom Casino, and JokerSino.

Following a winning session on March 2026, on high RTP slots (The Catfather and Break Da Bank Again), the operator locked all my accounts and voided my winnings, claiming a breach of bonus terms and "restricted country" policies.

II. Evidence of Retroactive Terms Manipulation (Backdating) The operator claims these games have been restricted since March 2024. This is a provable lie:

Written Admission: A support representative admitted in an email to a "confusion" regarding the update dates after I pointed out the discrepancy.

Technical Evidence: I have screenshots and metadata proving the Terms & Conditions pages were modified in March 2026, just after my win, while the website falsely displays a "2024" date to mislead players and mediators.

Sister-Site Inconsistency: While Slottio claims these games are restricted, other brands under the same Non Videri B.V. management did not list them until I secured a win, proving the rules are added "on-demand" to avoid payouts.

III. Violation of "Fair Play" & Previous Validations The operator is acting in bad faith regarding my residency (France) and my gameplay:

KYC Approved: My French ID and address were fully verified. I have previously made successful deposits and withdrawals on these accounts. The "restricted country" clause was only invoked once my balance became substantial.

Withdrawal Trap: No technical blocks were in place to prevent wagering on these slots. The casino allowed the bets, waited for the outcome, and only enforced a "hidden" rule once a withdrawal was requested.

IV. Financial Malpractice & Incorrect Refunds The operator is attempting to force "settlements" by refunding deposits, but even their accounting is fraudulent:

Inconsistent Totals: They offered a refund on some accounts, which is far below my actual deposits (I have bank statements to prove this).

Slottio Discrepancy: On Slottio, the representative (Lucy) offered to refund a "remaining balance" of €1,125, while my last recorded screenshot shows a balance of €1,257. They are arbitrarily deducting funds during the account closure process.

V. Evidence Available I have a complete evidence package (ZIP file) for EACH casino, including:

High-res screenshots of winning rounds and final balances.

Video recordings of the T&C pages before and after the "shadow" updates.

Full email threads showing contradictory statements from support.

Bank records proving deposit amounts.

Conclusion: This is not a simple misunderstanding of terms; it is a coordinated predatory practice by Non Videri B.V. to void winnings from successful players. I request the full payment of my winnings and a formal investigation into this operator’s practices

Important Note: I have included two ZIP files as examples, but I have even more evidence regarding all of these casinos.

Important notice:

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Hello,

Thank you very much for submitting this complaint. I’m sorry to hear about the problem you are experiencing.

First, I would like to clarify that it is not possible to submit a collective complaint on our website. If you are experiencing issues with multiple casinos, even if they belong to the same operator, you need to submit a complaint for each casino individually. Because of the attachments you provided, I have assigned this complaint to Slottio Casino only. For other casinos where you encountered similar problems, please submit individual complaints so we can investigate each case properly.

Before we proceed with the investigation, I would like to ask a few questions to clarify your situation:

• What was the exact amount Slottio Casino confiscated from you?
• Could you please send a link or a screenshot of the bonus you activated and played with?
• Have you played any other games while your bonus was active, apart from The Catfather and Break Da Bank Again?
• Have you received any warnings, pop-ups, or other notifications informing you that these games could not be played while the bonus was active?
• Have you used any VPN, proxy, or other IP-masking software to alter your location while accessing the casino website?

I hope we will be able to help you resolve this issue as soon as possible. Thank you in advance for your reply.

Best regards,

Veronika

Dear Veronika,

Thank you for your assistance. I understand your policy and I will submit individual complaints for the other casinos under the same management (Non Videri B.V.) as requested.

Regarding Slottio Casino, here are the clarifications:

1. Exact amount confiscated: The total amount confiscated is 1552€.

Additionally, there is a financial discrepancy in their "refund" offer: my last verified balance was €1,257, but the representative (Lucy) only offered to refund €1,125, arbitrarily deducting €132 without any explanation.

2. I have saved the HTML source of my bonus history. Although the casino's server blocks the visual rendering of the page now that my account is closed, the raw data within the file confirms my gameplay. I can provide the source file or screenshots of the data strings to your technical team for verification

3. Other games played: Yes, I played several standard slots before playing The Catfather and Break Da Bank Again. At no point was I informed these games were restricted.

Furthermore, I also have an email sent prior to the closure of my account in which the casino refuses the withdrawal solely and exclusively because "The Catfather" and "Break da Bank Again" were played.

4. Warnings or Pop-ups: No. There were no technical blocks, no pop-ups, and no warnings when launching these games. The casino’s system allowed the wagers to be placed and settled. It was only after I requested a withdrawal that they invoked these "hidden" restrictions.

5. VPN or IP-Masking: No. I have never used a VPN or proxy. I accessed the site with my standard French IP address. My French identity (ID and proof of address) was fully verified and accepted by the casino’s KYC department before this dispute.

6. Crucial Evidence of Backdating: The core of my complaint is that these games were added to the restricted list after my winning session. The casino claims the rules date from 2024, but I have email proof where the representative (Victor) admitted to a "confusion" regarding the update dates. I have attached the screenshots showing their contradictory statements and the metadata indicating a March 2026 update.

I also have a ZIP file in which I have gathered as much information as possible regarding their response.

Thank you for your help in investigating this predatory behavior.

Best regards, Alan N***

Hello AngelaValdes,

We would like to update you that due to Veronika, your designated resolver, being on vacation, we have opted to extend the timeline by an additional 7 days. Since Veronika has an in-depth understanding of your situation and maintains direct communication with the casino, we find this extension justified. Your patience is sincerely appreciated, and I assure you that Veronika will contact you at the earliest opportunity.

Thank you for your understanding and ongoing patience.

Best regards, Casino Guru

Dear AngelaValdes,

I would like to inform you that I will be taking over this complaint, as Veronika is currently unavailable due to health reasons.

I will review the case and get back to you shortly. If there have been any updates since your last message, please let me know in the meantime here in the thread or via email at kristina.s@casino.guru.

Thank you for your understanding.

Best regards,

Kristina

Casino.Guru 

AngelaValdes, could you please forward all relevant correspondence between you and the casino to kristina.s@casino.guru? If it’s more convenient, you may also post screenshots here. I understand this may take time, so I appreciate your assistance.

Dear Kristina,

Thank you for your assistance.

I have just forwarded all the relevant correspondence, screenshots, and technical files (HTML logs) to your email at kristina.s@casino.guru.

Best regards,

Alan N***

Dear AngelaValdes,

Thank you for your cooperation and for providing all the necessary information. I truly appreciate the time and effort you’ve taken to share everything with us so far.

Your complaint will now move to the next stage of our process and be handled by your dedicated Resolver, Peter (peter.c@casino.guru). This is a standard step in our procedure, as the Resolver will take over communication with the casino directly and manage your case from this point onward.

No action is required from you right now. Your Resolver will reach out through this thread if any additional details are needed. You can rest assured that your case is in very capable hands.

I wish you the best of luck and hope your case will be resolved to your satisfaction soon.

Kind regards,

Kristina

Hello there,

Thank you AngelaValdes for providing us with all the information. I hope we'll be able to resolve this issue together.

I would now like to ask Slottio Casino for their help in resolving this complaint. We would like to know why the player's winnings were confiscated and what we can do to help resolve this issue.

Thank you!