Slots Ninja Casino Review – Slots Ninja Casino Promo Codes for May 2024

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Our Verdict

Casino Platform with Instant Play

Get all the details for claiming free spins and daily bonus offers in this Slots Ninja Casino review. Slots Ninja promo codes are available in their droves at this Realtime Gaming (RTG) casino platform.

Launched in 2021, this established site is headquartered and licensed in Curaçao. Choose between instant play or download mode and enjoy 200+ casino games including roulette, slots and video poker. Plus interactive live dealer games from Visionary iGaming.


  • Daily bonuses and free spins on featured slots
  • Flexible payment options including crypto
  • Provably fair games by Real Time Gaming


  • Limited withdrawal methods
  • Not as many table games as other sites

At Techopedia, our Slots Ninja casino review shares a plethora of promotions you can claim, including crypto deposits and hundreds of free spins. With a dedicated section for coupons, you can enter Slots Ninja promo codes on the site to redeem multiple bonus offers daily.

Slots Ninja Promo Codes and Bonuses: Rating 9/10

To kick-off this Slots Ninja Casino review, check the following top-rated welcome bonus available for new casino players.

Bonus Type Casino Welcome Bonus
🎫 Slots Ninja Promo Code: N/A – Claim Bonus
🎁 Casino Welcome Bonus: 100% Deposit Match Bonus on All Games
🛼 Wagering Requirement: 40x
💲 Minimum Deposit: $35
📑 Bonus Terms:
  • First deposit bonus with a 30 day expiry.
  • Bonus funds are eligible on all games excluding Baccarat, Craps, Roulette, Sic Bo & War.
  • Player account details must be up-to-date before claiming (name / address / email / phone number).
  • No maximum cash out limit.
  • $10 total maximum bet.
✅ Last Verified: May 2024

100% All Games Welcome Bonus

100% All Games Welcome Bonus

  • Progressive jackpots from RTG including Aztec's Millions
  • Long list of coupons to claim bonuses every day
  • Fully Licensed and regulated by Curacao eGaming
4.5 Stars
Play Now

How to Use the Slots Ninja Promo Code

Follow these six simple steps below to get your Slots Ninja casino bonus.

  1. Visit Slots Ninja casino using the link or button below.
  2. Click on the “Sign Up” button at the top of the page.
  3. Fill in the registration form, including your username and valid email address.
  4. Use the Slots Ninja login page to sign in to your new account. Visit the cashier to make your first deposit.
  5. Enter the Slots Ninja bonus code into the coupon box to redeem your welcome offer.
  6. Now you can start playing your favorite casino games and meeting the wagering requirements of your bonus.

Slots Ninja Casino Bonus: Welcome Bonus T&Cs Explained

  • Bonus Amount: $1,000
  • Promo Code: No code required
  • Wagering Requirements: 40x
  • Min/Max Deposit: $35
  • Eligible Games: All games except Baccarat, Craps, Roulette, Sic Bo & War
  • Expiry Date: 30 days

This Slots Ninja casino promo code unlocks a welcome bonus of 100% match with a 30 day expiry. You can use this on your first deposit to double your play money up to $2,000.

The percentage match is a fairly standard offer on the market and gives you the opportunity to top-up your balance on deposits of $35-$1,000.

During this Slots Ninja Casino review, our team put the promotion to the test and claimed the maximum amount on offer with a $1,000, giving us $2,000 to play.

There is no maximum cash out limit but a $10 max bet applies to the wagering requirement, which is set at 40x deposit + bonus funds. Any wagers you place are taken from your cash balance first before bonus funds balance.

Betting above $10 will result in any winnings being voided and each game has variable contribution rates. Wagers placed on excluded games will also be void.

You can place bets on live dealer games, but they do not contribute towards the wagering requirement.

Slots Ninja 100% Welcome Bonus

100% All Games Welcome Bonus

100% All Games Welcome Bonus

  • Progressive jackpots from RTG including Aztec's Millions
  • Long list of coupons to claim bonuses every day
  • Fully Licensed and regulated by Curacao eGaming
4.5 Stars
Play Now

Other Slots Ninja Casino Bonuses

There are plenty of other Slots Ninja coupons to use on site. Many of which unlock reload bonuses, free spins, and exclusive Slots Ninja no deposit deals.

Read more about the promotions for existing players below.

Slots Ninja Casino Free Spins

Slots Ninja casino is flooded with free spins that you can redeem as part of a deposit package or no deposit offer.

When you reload your account, you will have the opportunity to claim spins on exciting RTG games such as Pyramid Pets and Dragon Orb.

Slots Ninja Free Spins

Slots Ninja No Deposit Bonus

There are a number of ongoing Slots Ninja no deposit bonus offers you can claim as part of your membership.

The majority of these are available as free spins, but the site also allows you to claim bonus funds such as $40 with code NDB40.

All Slots Ninja no deposit bonus code can be entered into the site’s coupon codes facility.

Slots Ninja VIP / Loyalty Program

While there is no VIP scheme, there are ongoing Slots Ninja casino bonuses under the operator’s loyalty program.

For every wager you place, you will earn comp points. These points can be converted to bonus funds at a rate of 100 to $1.

Slots Ninja Refer a Friend

We found no referral bonuses available at the time of our Slots Ninja casino review. If the operator adds a refer-a-friend bonus scheme, our team will update this section with details so you can read all about how to earn rewards for referrals.

Slots Ninja Reload

Reload your Slots Ninja account with more funds and benefit from a multitude of deposit-match offers on a daily, weekly, and monthly basis.

Get between 70%-150% extra on top of your deposit, plus Slots Ninja free spins with the majority of coupons.

Slots Ninja Reload Bonus

Mistakes to Avoid when Claiming an Slots Ninja Bonus

At Techopedia, our experts strive to make your experience as enjoyable as possible.

By utilizing these tips, you can learn how to win at slots plus other games and make the most of all Slots Ninja casino no deposit bonus codes. Plus maximize other offers such as free spins and reloads.

1. Game Eligibility

Game Eligibility

Each Slots Ninja casino promo code you use will have a list of games that can be played with the bonus and to contribute to the rollover.

Multiple categories may be specified, such as slots, or specific games like RTG’s Asgard.

2. Expiry Dates

Expiry Dates

Check the exact expiry date of your Slots Ninja coupons from the date of redemption. Common periods include 24 hours, 7 days, and 30 days.

The wagering requirement will usually need to be met within this timeframe too.

3. Wagering Requirements

Wagering Requirements

Take note of the amount of bets you need to place using bonus funds before a withdrawal can be made.

If using a Slots Ninja no deposit bonus, then the wagering requirement applies to any winnings from the bonus.

4. Promo Codes

Promo Codes

Almost every promotion on site requires a valid Slots Ninja casino promo code on an opt-in basis.

Not adding the coupon to your account will result in the offer not being activated, particularly on deposit match deals.

5. Payment Methods

Payment Methods

Make sure you use the correct payment method as outlined in the Slots Ninja bonus T&Cs.

Some offers are available with payment card deposits, whereas others are limited to cryptocurrency.

6. Maximum Win

Maximum Win

Some Slots Ninja casino promo codes will limit the amount of money you can win. Especially no deposit offers. This is either specified as a multiplier of the bonus amount, or an upper limit cap, such as $200.

Anything over this value will be forfeited and removed from your account.

Slots Ninja Casino Login – Registration Process: Rating 9/10

Before testing a site like Slots Ninja casino, we review the experience of registering on the platform. The operator offers a simple multi-step sign-up form.

First, you’ll need your email address and username, and then your DOB and password. The form takes under 1 minute to complete from start to finish.

How to Sign Up to Slots Ninja Casino

It's easy to sign-up to Slots Ninja casino and in this section we will show you how. The process is straightforward and you'll be playing slots and other games for real money in no time.

  1. Visit Slots Ninja

    Visit Slots Ninja casino on your preferred device and click on the “Sign Up” button at the top of the page to load the registration form.
    Visit Slots Ninja
  2. Register an Account

    Fill in the sign-up form, including a valid email address for verifying your account.
    Register an Account
  3. Verify and Deposit

    Verify your new account by clicking on the link in your email inbox and proceed to the Slots Ninja login page to sign in. Visit the “Cashier” and make your first deposit with a valid promo code to claim your welcome bonus.
    Verify and Deposit
  4. Start Playing

    Start playing your favorite games by selecting a category and clicking on a game to load it. If you’ve claimed a Slots Ninja bonus, your deposited funds will be used first before bonus funds.
    Start Playing

Account Verification

You will need to verify your account before you can make a withdrawal from your Slots Ninja casino account.

We recommend doing this as early as possible to avoid delays and frustration when it comes to cashing out your winnings.

The operator has three key requirements for verification:

  1. Provide valid photo ID to prove your identity, including a passport or national ID card.
  2. Show the first 6 digits and last 4 digits of any bank card used on site to deposit. The name on the card must also match your ID.
  3. Proof of address, such as a utility bill, bank statement or car insurance certificate dated within the past 3 months.

The verification process generally takes 2 business days for the operator to complete. A member of their team will contact you if they require any further clarification or documents.

Slots Ninja Withdrawal Process: Rating 8.5/10

Whether you’re playing on the Slots Ninja download platform or using instant-play via a browser, the process for withdrawing winnings is the same.

Use the steps below to initiate a withdrawal, including any money earned from Slots Ninja casino bonuses after playing through the wagering requirement.

  1. Login and Validate: Visit the Slots Ninja casino login page and sign in. Complete the validation process to confirm your ID, payment, and address.
  2. Visit Cashier: Select the withdrawal option from the cashier.
  3. Select Payment Method: Choose your preferred payment method from the list of options.
  4. Enter Amount: Type in the amount you would like to cash out from your account.
  5. Request Withdrawal: Click to confirm the withdrawal request and make a note of the details and reference number.

How Slots Ninja Compares to Other Casino Sites

Use the table below to see how other welcome promotions stack up against the Slots Ninja bonus code. We have detailed the key factors of each offer including amount, wagering requirement and minimum deposit.

Slots Ninja Wild Casino
Bovada Raging Bull
Casino Bonus Offer:
100% up to $1,000 350% up to $5,000 + 125 Free Spins 100% up to $3,750 250% up to $2,500 + 50 Free Spins
Wagering Requirement: 40x 35x 25x 10x
Minimum Deposit: $35 $20 $25 $30
Raging Bull
  • Classic slots from Real Time Gaming
  • Deposit and withdraw instantly with Bitcoin
  • Buy VIP level upgrades to access instant VIP treatment
Wild Casino
  • Accepts VISA, MasterCard and 15+ cryptocurrencies
  • 600+ slots from Betsoft, Nucleus, Rival and more
  • Weekly ultimate slots tournament awards $5,000 cash
  • Hot Drop Jackpot slots award $500,000+ prizes
  • Live dealers for blackjack, roulette and baccarat 24/7
  • Earn reward points and exchange for real money

Our Slots Ninja Casino Review Rankings by Category

See how our experts scored the site during our Slots Ninja casino review, including overall experience.

  • OVERALL RATING: 9.2/10
  • Bonuses: 9/10
  • User Experience: 9/10
  • Registration Process: 9/10
  • Payment Methods: 8.5/10
  • Casino: 9.5/10
  • Live Casino: 8.5/10
  • Customer Support: 9.5/10
  • Responsible Gambling: 10/10
  • Design and Usability: 9.5/10

Slots Ninja Gambling Options

Get an insight to the types of products and games which are eligible with Slots Ninja casino bonuses before you sign up.

Site Slots Ninja Casino
Online Casino

Slots Ninja Casino: Rating 9.5/10

Before using one of the Slots Ninja casino promo codes here, you can learn more about the brand and its offering.

Get a feel for the type of experience that awaits, including the games you can play.

Games Selection

As a Real Time Gaming (RTG) casino, all RNG games on site are provided by this software provider.

Overall the platform provides access to 200+ games across six main categories, including table games and video poker. Plus online slots, which dominate the catalog of titles and suit all budgets from the best penny slots to progressive jackpots at $100 per spin.

There is also a category for specialty games, where you will find a lobby full of keno, board, and bingo titles. While the selection of games does feel limited, we enjoyed the variety of genres, themes and styles.

Slots Ninja Slot Game Lobby

Live Casino

Aside from RTG, the only other software provider at Slots Ninja is Visionary iGaming, which provides the live dealer games.

While this brand may not be of the same status as the likes of Evolution, it does offer an enjoyable and immersive experience across blackjack, roulette, and baccarat variants.

The live dealer software is smooth, lag-free, and runs efficiently on desktop and mobile devices.

Casino Features

A notable takeaway from our Slots Ninja review is the decent amount of casino features available.

Although the platform is simplistic, it offers a range of game subcategories for filtering by things like number of reels and bonus round slots.

There is also a sorting drop-down option to sort the games lobby by alphabetical order, latest games, and jackpot slots.

Additionally, the Slots Ninja coupon code box makes it easy to redeem no deposit offers, free spins, and deposit match deals.

Slots Ninja Sports: N/A

There doesn’t seem to be any sign of a sportsbook facility during our Slots Ninja casino review.

However, our team is keeping a close eye on the brand and will update this section should one be added. Until then,

Sports fans are unable to bet on events and competitions at this platform and will need to look to new betting sites instead. However, they can play a selection of sports-themed games such as Football Fortunes and Football Frenzy.

Slots Ninja Poker: N/A

Slots Ninja lacks multiplayer poker games and would definitely benefit from the addition of poker rooms for Texas Hold’em.

Any players looking for a dose of poker action are limited to a small selection of casino poker games, such as Caribbean Stud Poker, Caribbean Draw Poker, and Bonus Poker.

Slots Ninja Payment Methods: Rating 8.5/10

Like Slots Ninja sister casinos, this site offers a small selection of payment methods for deposits and withdrawals. The most notable of which is Bitcoin. This is offered by most of the best payout online casinos due to having high limits and zero fees.

Use the table below to see which other options are available.

Payment Method Deposits Withdrawals Fees Payout Speed
None N/A
MasterCard None N/A
Bitcoin None Instant
Money Transfers
Wire Transfers
$25 3-5 days
$50 3-5 days
ACH Transfer

Slots Ninja Design and User Interface: Rating 9.5/10

This segment of our Slots Ninja casino review lets you know what you can expect in terms of aesthetics and usability depending on your device preference.

Overall, the site is simplistic, but functional, with some clear navigation items for finding your way around.

We particularly liked the responsive design that smoothly adjusts to the size of your screen without compromise.

Desktop Experience

No matter the size of your desktop computer screen, the Slots Ninja casino website looks the same. The full-width design from side to side provides plenty of space for games and bonuses without feeling congested.

The layout is simplistic and there are two main menus for browsing games, coupons and important information like T&Cs.

We were also pleased to see a Slots Ninja download option for players that prefer a separate application over using their web browser to play.

Slots Ninja Table Games Desktop

Mobile Experience

When we visited the mobile site for our Slots Ninja review, we tested the platform on both iOS and Android. It ran smoothly using both Safari and Chrome browsers.

Although there is no app to download, the games loaded quickly and the gameplay was smooth. The handy features for filtering games was also useful to minimize scrolling.

Slots Ninja Table Games Mobile

Slots Ninja Customer Support: Rating 9.5/10

One of the key tasks of our visit to Slots Ninja casino; review the customer support channels and service and overall it held a good rating.

The operator has reasonable coverage across two main support channels, including 24/7 live chat and email via a support address.

There is also a comprehensive FAQ section to get answers to questions such as how to claim a Slots Ninja casino no deposit bonus or make a withdrawal.

100% All Games Welcome Bonus

100% All Games Welcome Bonus

  • Progressive jackpots from RTG including Aztec's Millions
  • Long list of coupons to claim bonuses every day
  • Fully Licensed and regulated by Curacao eGaming
4.5 Stars
Play Now

Licensing & Responsible Gambling: Rating 10/10

Slots Ninja is among the best online casinos for responsible gambling. It has a dedicated section on site, but it is tucked away at the bottom.

Although it would be beneficial to be more prominent, you can read helpful tips and make use of a number of tools within your account, including cooling-off periods, deposit limits, and self-exclusion.

The platform is owned and operated by Entertainment Software Group N.V, which is a company situated in Curaçao. It holds a license issued by the Government of Curaçao for legal gaming with a specified age of 21.


How We Test and Review Gambling Websites

150+ Gambling Platforms Reviewed

1,100+ Games Software Tested

200+ Monthly Hours of Research

375+ Gambling Promotions Verified

While betting options and promotions are the main attractions at gambling websites, it’s also important that the gambling software you’re using is safe and secure.

That’s why, here at Techopedia, we have an in-house review process that covers every aspect of a gambling website.

This includes:

  • Games and betting markets
  • Payment methods
  • Bonuses and promotions
  • Customer support
  • Security protocols
  • Licensing

…and more.

You can take a look at our detailed guide on how we test gambling platforms featured on Techopedia.


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Affiliate Disclosure: Techopedia may receive advertising commissions for visits to a suggested operator through our affiliate links, at no added cost to you. However, all our recommendations are unbiased and follow a thorough review process. Gambling can be addictive, please play responsibly and you must be of legal gambling age.

Alan Kendall
Gambling Expert
Alan Kendall
Gambling Expert

Alan Kendall joined Techopedia in 2023 as a sports betting and iGaming content writer and editor. He brings with him a wealth of knowledge and experience spanning 15+ years and combines his expertise and passion to deliver informative and engaging content. Alan's well-researched articles provide valuable insights and tips that keep sports bettors and online gaming enthusiasts informed of the latest trends and developments and have been featured on a variety of publications including The Sports Daily, and Basketball Insiders.