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Rating 5/5 5
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Slots Ninja

350% + 30 Frees Spins
Welcome Bonus

Available games

View all
  • Slots
  • Roulette
  • Blackjack
  • Sports Betting
  • Video Poker
  • Bingo
  • Baccarat
  • Progressives
  • Live Dealers
  • Poker
  • Craps
  • Keno
  • Scratchcards
  • Esports Betting
  • Slots
  • Roulette
  • Blackjack
  • Sports Betting
  • Video Poker
  • Bingo
  • Baccarat
  • Progressives
  • Live Dealers
  • Poker
  • Craps

What we like

  • IconUser friendly layout and faster loading times compared to other online casinos
  • IconExcellent customer service, providing prompt and helpful support
  • IconAvailability of cashback rewards through the coupon tab
  • IconBitcoin-friendly, offering convenient and secure transactions
  • IconNo deposit bonus for new players
  • IconGood variety of games and unique features
  • IconPositive experiences with live chat support

What we dislike

  • IconHigh service charge for credit card deposits
  • IconComplaints about manipulated winnings and breaches of max bet rules
  • IconSome players have had difficulty resolving issues with customer support
  • IconLack of originality compared to other online casinos
  • IconConcerns about unfavorable Return to Player (RTP) percentages
  • IconMixed experiences regarding withdrawal times
  • IconLimited bonuses and infrequent winning opportunities reported by some players
Entertainment Software Group NV


Welcome Bonus
350% + 30 Frees Spins
Bonus Code


In our review of Slots Ninja Casino, we assess player feedback found on various internet gambling forums to compile an analysis of positive, negative, and mixed reviews outcomes.

In doing so, our aim is to arm you with objective information to help you form an opinion regarding Slots Ninja.

Key Information


Slots Ninja Casino was launched in 2021 and is operated by Entertainment Software Group NV, a reputable casino group with a history of running successful casinos such as CasinoMax and CherryJackpots. The management team behind Slots Ninja Casino has extensive experience in the industry which gives some credibility.

Game Selection: Slots Ninja exclusively partners Realtime Gaming (RTG), which sadly limits the variety of games. However, it compensates with a competitive Welcome Bonus and VIP program for loyal players.

Banking and Payment Methods: Slots Ninja accepts major debit and credit cards, Interac, bank transfer, cheques, and cryptocurrencies like Bitcoin, Litecoin, Ethereum, and Bitcoin Cash.

Deposit Processing: Slots Ninja credits your account instantly without any fees, while withdrawals aim to be processed within 48 hours.

Responsible Gambling: Slots Ninja has various tools for players to set deposit limits, take time-outs, or self-exclude from playing.

Customer Support: is available 24/7 through live chat, ensuring assistance at any time. However, email responses may take longer, up to 48 hours.

KYC Verification is required for withdrawals, where players need to provide identity documents to verify their age, address, and date of birth.

Site Optimization: The website is fully mobile-optimized, allowing players to enjoy games and slots on their mobile devices without the need for a dedicated app.

Assessing Slots Ninja Casino

At GambleDex, we understand that choosing an online casino requires careful consideration of various factors. While most casino reviews are based on the perspective of a single player or gambling analyst, we believe that incorporating player feedback is crucial in providing a more comprehensive and well-rounded assessment.

By gathering and analyzing the experiences and opinions of other players, we aim to draw reliable conclusions about the reputation and performance of a casino, such as Slots Ninja. We take into account the feedback received from players and utilize it to assess different aspects of the casino objectively.

Our evaluation process focuses on key factors that are important to players, including gameplay and wins, customer support and verification processes, promotions and bonuses, withdrawal options, payouts, game selection, site design, slot payout RTP, withdrawal processing times, and availability of no deposit offers.

By reviewing and analyzing player feedback, we aim to provide valuable insights that can help you form an informed opinion about Slots Ninja. However, it’s important to recognize that player feedback is subjective and represents individual experiences. Therefore, while it serves as a valuable resource, it should be considered alongside other factors when evaluating the overall quality of Slots Ninja.

At GambleDex, we strive to provide an unbiased and balanced assessment based on player feedback, allowing you to make an informed decision about the casino that best suits your preferences and needs.

Positive Player Reviews

Bitcoin Friendly

Player feedback on the use of Bitcoin at Slots Ninja Casino has been generally positive. Many players appreciate the convenience and flexibility that Bitcoin provides for their online gambling activities. They highlight the fast transaction processing times and the added layer of anonymity that comes with using cryptocurrencies. Some players have also mentioned receiving special bonuses and promotions specifically tailored for Bitcoin users, further enhancing their gaming experience. The acceptance of Bitcoin at Slots Ninja Casino has been well-received by players, demonstrating the casino’s commitment to catering to a diverse range of payment preferences.

Customer Support

Player feedback regarding the customer support at Slots Ninja Casino has been largely positive. Many players have praised the responsiveness and professionalism of the customer support team. They have reported receiving prompt assistance and effective resolutions to their queries and concerns. Players appreciate the 24/7 availability of customer support, allowing them to receive assistance at any time. The live chat feature, in particular, has been commended for its convenience and efficiency in resolving issues in real-time. However, some players have mentioned longer response times when contacting customer support via email, suggesting that improvements could be made in this area. Overall, the positive feedback on the customer support team indicates that Slots Ninja Casino values its players and strives to provide a satisfactory support experience.

Mixed Player Reviews

User Interface

The user interface of Slots Ninja Casino has received mixed feedback from players. Some users have found the interface to be visually appealing and user friendly, making it easy to navigate and find their favorite games. They like the clear layout and intuitive design, which enhances the overall gaming experience.

However, there have been a few comments regarding the site’s responsiveness and loading times, especially on mobile devices. Some players have experienced delays or glitches when accessing certain features or switching between games.

While the majority of players have found the interface to be quite good, the overall feedback lean towards more improvement for optimizing the site’s performance and responsiveness to give a smoother user experience.

No Deposit Bonus

Player feedback regarding the use of No Deposit Bonuses at Slots Ninja Casino has been mixed. Some players have expressed appreciation for the opportunity to try out the casino and its games without having to make an initial deposit. They found the no deposit bonus offers to be a great way to explore the site and get a feel for the gaming experience.

However, there have been instances where players faced challenges when it came to meeting the wagering requirements or withdrawing winnings from these bonuses. Some players felt that the terms and conditions associated with the no deposit bonuses were too restrictive or unclear.

It’s important for players to carefully read and understand the terms and conditions of any no deposit bonus before claiming it to ensure a smooth and satisfactory gaming experience.

Variety of Games and Unique Features

While some players find Slot Ninja’s game selection to be ordinary, others appreciate the variety it offers. The unique game layout and loyalty rewards have also been positively highlighted by some players. Additionally, the live chat support has been praised for its efficiency and helpfulness.

Negative Player Reviews

Not all players have had a pleasant experience at Slots Ninja Casino. One major concern raised by players is the high service charge imposed on credit card deposits, deterring some from using this payment method. Furthermore, a few players have complained about manipulated winnings, alleging that the casino breached the max bet rule. Some players have had difficulty resolving issues with customer support and have felt ignored or mistreated.

Lack of Originality and Poor RTP Percentages

A common criticism leveled against Slots Ninja is its perceived lack of originality. Some players have expressed that the casino offers a similar experience to many other online casinos, lacking unique features or games. Additionally, several players have questioned the Return to Player (RTP) percentages, suggesting that they are set unfavorably low, resulting in limited winning opportunities.

Credit Card Deposit Charges

Player feedback regarding the high charges for using a credit card to make a deposit at Slots Ninja Casino has been a point of concern for some players. They have expressed disappointment with the additional fees imposed on credit card transactions, as it affects the overall value and convenience of their gaming experience. Some players have highlighted the need for more transparent information regarding these charges upfront, as they felt surprised or misled when seeing the extra fees deducted from their deposits. While Slots Ninja Casino offers alternative payment methods, such as cryptocurrencies, which are often fee-free or have lower transaction costs, players using credit cards have expressed the desire for more competitive and fair pricing in order to enhance their satisfaction with the deposit process.


Slots Ninja Casino has received mixed reviews from its players. While some players have enjoyed the casino’s layout, customer service, and unique features, others have expressed dissatisfaction with issues such as high service charges, manipulated winnings, and the lack of originality.

Taking all feedback collectively, Slots Ninja resides more towards the positive end of the spectrum. That said the number of complaints and negative comments is not insignificant.

Disclaimer: The player feedback provided in this review for Slots Ninja Casino is based on individual experiences and opinions. It is important to note that these experiences may vary and should be considered as subjective rather than absolute indicators of the casino’s performance.