Slots Plus Sister Sites & Casinos like Slots Plus

Slots Plus

Company: Mainstreet Vegas

Software providers: RTG

Minimum deposit: $25

Withdrawal limits: $100

Payout speed: 5+ days

Despite over two decades in the gaming industry, Slots Plus has yet to master the secret of being a trusted and reliable casino. But instead, Slots Plus is known for its poor reputation, slow payments, and unresolved complaints. The Mainstreet Vegas Group, the owner of Slots Plus, similarly manages several other casinos plagued by these issues, indicating a systemic problem within the group.

A few words about Slots Plus: RTG games, crypto payments, decent design, and lucrative welcome bonuses. The last is probably one of the main reasons why many US players are drawn to this site. No doubt, a $40 no deposit chip looks tempting.

Overall, we encourage you to check alternative casinos to Slots Plus.

Slots Plus Sister Sites

The Mainstreet Vegas Group operates several sister sites to Slots Plus, all of which share similarly questionable reputations. Issues such as slow payments, lack of licensing, and poor customer support are common across these sites. Therefore, it might be wiser to explore alternative casinos instead of the Slots Plus sister sites.

If your experience with Slots Plus was satisfactory and you wish to explore the group even further, each of the sisters meets your expectations. Overall, they are 99% identical as they run on RTG software, accept crypto, and target US customers. They do have different designs and welcome bonuses. However, almost every casino has a decent no deposit bonus for you to grab.

500% Bonus
  • High Welcome Offers
  • No License
  • RTG Software
Visit SiteHigh Country Review

High Country boasts some of the essential features to be a popular casino on the American market. It features all RTG games and some Visionary Games to offer you a decent choice of slots and live dealers. On top of that, High Country accepts Bitcoin for deposits and withdrawals.

However, there are some concerns regarding High Country. It belongs to Mainstreet Affiliates which do not have the best reputation in the industry. Most of the casinos operate without licenses and have slow payments.

There are better options for US customers like Bonus Blitz or Ignition. But if you are tempted to try High Country’s welcome bonus of 500%, then go for it.

Up to $11,000
  • RTG Slots
  • 11 Match Bonuses
Visit SiteLucky Hippo Review

Lucky Hippo was launched in 2018 by the Mainstreet Casinos umbrella. The company does not have the best reputation on the market as it lacks transparency when it comes to licensees or ownership.

Overall, Lucky Hippo is a decent RTG casino that accepts players from the US. The choice of payments is very limited in this market so bitcoin is the best option at Lucky. Your first 11 deposits will be matched with a 100% bonus so in total you can claim up to $11,000 in bonuses.

The bottom line is that Lucky Hippo is an OK option, but it would be great to see some improvements in terms of its licensing.

250% Bonus
  • + $35 free chip
  • Accepts USA
  • No license
Visit SiteOld Havana Review

Old Havana is a small mediocre casino targeting USA players. It operates under Mainstreet Casinos umbrella which has numerous issues, such as licensing, sticky bonuses, slow payments, and unresolved complaints.

Many players still decide to play at Old Havana despite everything we have mentioned. There are a few reasons for that: RTG software, crypto payments, and superb promotions. For instance, your first 11 deposits will be matched with 100% up to $1000 bonuses.

Old Havana has been online for more than a decade so it must be doing something right.

$25 Free Chip
  • 400% Match on the 1st Dep
  • RTG Soft

There are many risks associated with Vegas Online Casino such as lack of license, many unresolved complaints, and undisclosed ownership. Even though there is no info about the management in the footer, Vegas Casino belongs to Mainstreet Group which is known for poor quality sites.

Vegas Casino Online has everything to be a good casino: RTG, crypto payments, and generous bonuses. So it is surprising that it decided to go this questionable path.

Overall, if you still decide to play there, be sure to check its T&Cs. Vegas Online welcomes players with 400% match and $25 no deposit chip.

400% Bonus
  • + $20 Free Chip
  • RTG Soft
  • Mediocre Casino
Visit SiteLas Vegas USA Review

Las Vegas USA might have a catchy name that attracts US customers, but it definitely has some issues it needs to resolve before we can recommend it. First of all, the lack of licensing and any information poses significant risks as one can never know if it is safe to play at Las Vegas USA.

If you do not take into account all of this, Las Vegas USA offers a decent casino product. It is powered by a popular RTG software which tends to be the favourite among customers. Also, the site accepts crypto payments for fast deposits. Its cashout times could be better.

The bottom line is that Las Vegas USA needs to be more transparent. Given its long online presence since 2002 without significant improvements, it’s unlikely that these issues will be resolved in the future.

Casinos like Slots Plus

Unlike its sister sites, the casinos listed below incorporate all the positive features of Slots Plus, along with good reputations, fast payments, and helpful support.

Slots Ninja and Slots Room are two exceptional casinos focused on slots, catering to the American market. They feature RTG games, ensuring you won’t miss out on high-quality gaming experiences. Thanks to cryptocurrency options, both casinos offer speedy withdrawals and enhanced welcome bonuses. Although neither offers no-deposit bonuses, their trustworthiness is more significant.

If you really want some free goodies, then Casino Extreme features an impressive $50 free chip worth claiming. Casino Extreme is a well established site with years of experience and is an excellent product. One of the top casinos for US players for sure!

500% Bitcoin Bonus
  • New Casino for US
  • Excellent Welcome Bonus
  • Bitcoin Accepted
Visit SiteSlots Ninja Review

Slots Ninja is a superb new casino that comes from the Casino Max family. We are sure that it will follow in the footsteps of its sister sites and become a popular brand among US players.

It definitely has everything to become so: a complete collection of RTG games, bitcoin deposits, and an incredible welcome offer. We encourage you to deposit in crypto to get an increased 500% welcome match. If you go with fiat, the match is still high – 350% that can be used 4 times.

We recommend Slots Ninja for American players.

Up to $10,000
  • 200% up to $2000 (5x)
  • New Slots Casino
  • Trusted Company

Slots Room casino is a new brand managed by Entertainment Software Group. This company should ring a bell as it is the same one that runs such popular sites like Casino Max or Spinfinity. Given the experience, no doubt it will become a recognized brand in no time.

The choice of games is limited just to RTG tends to be the most chosen provider among US friendly casinos. To ensure easy and quick payments, there is a possibility to deposit via Bitcoin or a regular credit card.

Your first deposit will be matched with a 200% up to $2000 bonus as well as your next 4 ones. So in total, you will be getting $10,000 welcome offer that comes with additional 200 free spins.

Slots Room is a perfect new destination for players who love RTG and big bonuses.

$50 Free Chip
  • 100% up to $500 on 1st dep
  • Special Crypto Bonuses
  • Fast Cashouts
Visit SiteCasino Extreme Review

There are hundreds of USA online casinos on the Internet which has led to real competition for players. Casino Extreme has been around for years and we think that is living proof of being a trusted operator.  It was launched in 2000 and since then has been providing a wide range of top-quality games from RTG.

Why do players decide to gamble at Casino Extreme? Well, the cashouts times are amazing as you can get your money within 1 day or 2. For a US site, it is insanely fast. Another reason is that the wagering requirements for bonuses are very low. For example, when you make your first deposit you will be claiming a 100% up to $500 match with 15x wager. Really attractive offer especially when you can grab it on top of your first 5 deposits.

Casino Extreme is a recommended site for US players who can try it with $50 free chip.

100% + 100 FS
  • New Casino for USA
  • RTG Slots
  • No Deposit Bonuses
Visit SiteBonus Blitz Review

Bonus Blitz is a fresh addition to the online gaming scene, backed by the esteemed Casino Extreme group. Trying new sites might be scary as you do not know their history, but it is definitely not the case with Bonus Blitz.

As a newcomer, it offers a dynamic gaming experience with a focus on RTG games, which are essential for the American market. Players can enjoy the convenience of Bitcoin payments, which are also a must-have for faster cashouts.

Overall, Bonus Blitz is a casino that you should not miss. It offers a nice no-deposit bonus of 100 spins and a 100% match on your first deposit.

$2450 Bonus
  • US Friendly
  • 5 Deposit Bonuses
  • RTG Games
Visit SiteRed Dog Casino Review

Red Dog Casino is a new player on the gaming scene that was launched in 2019. Despite being a new site, it has proven to be a fair and safe place for Americans. It has a very cool and modern website that is fully compatible with any mobile device.

Like most US casinos, Red Dog is powered with RTG software. You can pick any of its 230+ games to try free in demo mode or you can play them for real money.

When it comes to promotions, we are delighted to see that there is a generous $2450 bonus. Not to mention, if you decide to deposit with Bitcoin or Neosurf, your offer will be 20% higher.

With its quick withdrawals and nice bonuses, Red Dog is a recommended casino.


Slots Plus Casino is the place to be if you’re based in the US and love RTG games. The website is home to many exciting table games, video poker, specialty titles, and progressive jackpots. However, as the name implies, its focus is on video slots. There are countless releases to choose between, including player favorites like Jackpot Saloon, Tarot Destiny, and Cash Bandits Museum Heist. Furthermore, the lobby page allows you to filter slot results by the number of reels and whether they include specific bonus features. Put it all together, and you get a top-tier video slot site.

Players mostly agree with this sentiment, with most positive ratings praising the slot library. That said, there are also some complaints about withdrawals taking a long time to be completed. Slots Plus Casino accepts deposits using American Express, Visa, MasterCard, and Discover credit, debit, and prepaid cards. Moreover, you can add money to your account using popular cryptocurrencies like Bitcoin. Cashing out can be done using crypto coins, direct deposit, check via regular mail, and check via courier. The minimum withdrawal is $150 except for check via courier, which requires $400.

Signing up with this gambling site will unlock a special welcome package. It awards a 400% deposit match up to $500, which has a 50x wagering requirement. You can only complete the rollover by playing video slots, scratch cards, and keno. Additionally, your maximum withdrawal is capped at $2,000. If this promotion doesn’t suit you, you can take advantage of many other bonuses. That includes the Double Match promotion, weekly cashback, and many other monthly and seasonal offers. If you decide to stick around with Slots Plus Casino long-term, you’ll also be able to enjoy its loyalty program.

The website has an excellent customer support team, who work around the clock to help solve any issues you run into. You can contact them via live chat or e-mail, with the former providing faster responses. Wait times for live chat are only a couple of minutes, while e-mail replies may take up to 24 hours.

The Bottom Line

Slots Plus Casino gives players many reasons to try it out. It is home to a whole lot of slots and other amazing releases. You’ll also find many promotions that’ll spice up the experience, along with world-class customer service. Our only complaints are that cashing out takes too long and that the minimum amount to withdraw is too high. Because of that, we rate this gambling site 3 out of 5 stars.