Company: Mainstreet Affiliates
Software providers: RTG
Minimum deposit: $25
Withdrawal limits: $100
Payout speed: 2-5 days
1.0/5
Visit SiteUnfortunately, Lucky Hippo is no longer available, so please check better alternatives like Ignition or Betty Wins.
Lucky Hippo was launched in 2018 under the Mainstreet Casinos umbrella. While the brand has established a recognizable presence, the company’s overall reputation in the market isn’t strong due to its lack of transparency regarding licensing and ownership details.
That said, Lucky Hippo remains a decent RTG casino that welcomes U.S. players. Payment options are somewhat limited, but Bitcoin is fully supported and serves as the most convenient method for deposits and withdrawals. The casino’s welcome offer is quite generous; your first 11 deposits are each matched with a 100% bonus, allowing you to claim up to $11,000 in total.
In summary, Lucky Hippo can be a fair option for casual players, though it would greatly benefit from clearer licensing and improved transparency.
Lucky Hippo Sister Sites
Mainstreet Affiliates is a long-established company that has been operating for many years. It owns several casinos that primarily target the U.S. market, all powered by RTG software. As a result, players can choose from a wide range of Lucky Hippo sister sites. However, it’s worth noting that these casinos share similar issues, particularly a lack of proper licensing and transparency.
That said, the generous bonuses and RTG slot selection remain the main attractions of Lucky Hippo’s sister sites. In most cases, you can expect large match bonuses and additional no-deposit free chips. For example, both Las Vegas USA and Slots Plus offer identical 400% match bonuses, along with $20 free chips, respectively.
- Average US Casino
- Crypto Friendly
- Plenty of Sisters
Slots Plus has spent over two decades in the gaming industry, during which time it built a reputation for slow payments and unresolved player complaints. However, the casino has recently come under new ownership. It is now operated by Deck Media, which may signal a positive shift for the brand.
On the product side, Slots Plus offers a number of noteworthy features: RTG powered games, cryptocurrency payment options, a functional site design, and generous welcome bonuses. The $20 no-deposit chip in particular tends to attract US players to the platform.
Following its merger with Slotocash under the Deck Media umbrella, we are being optimistic.
- + $20 Free Chip
- RTG Soft
- Mediocre Casino
Las Vegas USA has a catchy name that appeals to U.S. players. It used to be part of Mainstreet Casinos, a questionable group, but since it has merged with the same group behind Slotocash, Las Vegas USA looks more attractive.
That said, if you overlook these drawbacks, Las Vegas USA does deliver a decent gaming experience. It runs on the popular RTG software, a favorite among many U.S. players, and supports cryptocurrency for quick and convenient deposits. However, withdrawal times leave room for improvement.
Since it joined Deck Media, we hope to see some updates.
- US Casino
- High Welcome Bonus
- RTG Software
Sun Palace Casino primarily targets the US market, offering a range of RTG slots and cryptocurrency payment options. It is widely recognized that Sun Palace is part of the Mainstreet Casino Group, a company notorious for its questionable operations. However, in 2025, all Mainstreet casinos merged with Deck Media and Total Affiliates, a more reputable company.
That said, Sun Palace continues to attract players with its array of lucrative promotions. For example, new users can claim a $20 free chip upon registration, followed by a $6,000 welcome package.
In conclusion, Sun Palace might be a reasonable option if you value bonuses and promotions more than reputation and reliability.
- 400% Match on the 1st Dep
- RTG Soft
When Vegas Online was part of Mainstreet Affiliates, we had some share of concerns about its trustworthiness. However, in 2025, the company joined forces with Deck Media and Total Affiliates, programs behind Slotocash and Uptown Aces. It gives hope that we can expect the same level of experience as its new sisters provide.
Vegas Casino Online has all the elements needed to be a strong contender: RTG software, crypto payment options, and generous bonuses.
Vegas Online greets new players with a 400% match bonus and a $20 no-deposit chip.
Similar Casinos to Lucky Hippo
RTG is one of the most popular software providers in the U.S. market, powering the majority of casinos available to American players. Naturally, many casinos target this same audience, just like Lucky Hippo. However, the sites listed below stand out for their trustworthiness, security, and reliability—qualities that, unfortunately, cannot always be confidently attributed to Mainstreet casinos.
Ignition is among the top-rated casinos for U.S. players, backed by years of experience and a strong reputation. It offers a wide range of RTG games, live dealer options, and exclusive poker rooms. While its welcome bonuses may not be as large, Ignition earns praise for its reliability and minimal player complaints.
If you’re after bonuses similar to Lucky Hippo’s, Slots Ninja is an excellent choice. It features a generous welcome package of 350% match bonuses that can be claimed four times, and if you deposit with crypto, you can unlock an even higher 500% bonus.
- Poker Rooms
- Live Games
- Best USA Casino
Ignition Casino comes from a highly reputable and trustworthy company that stands behind Bovada. While Bovada is a sports betting site, Ignition’s focus is mainly casino. Some players think it is the most popular casino in the U.S.A. and we tend to agree.
Unlike its sister sites, Ignition offers a wide range of live dealer games. There are also hot slots from RTG and Rival. Plus, many love this casino because of the poker rooms and generous bonuses.
You can check all the perks for yourself with a 100% match up to $1,000 welcome bonus. Keep in mind, that if you deposit in BTC, your bonus will be doubled.
- Best Slots Casino USA
- Huge Welcome Bonus
- Quick cashouts
Cafe Casino is a Bovada sister site that was launched in 2016. Cafe Casino gets a huge reputation bump for being part of this trustworthy company.
While its sister sites include poker and live games, Cafe is strictly a casino site. The lobby is diversified and includes titles from Rival Gaming, Real Time Gaming, Makitone and Revolver Gaming. That is basically all the best providers available in the U.S.A.
If you deposit with Bitcoin, you are in for a real treat! The first deposit gets a 350% match up to $2,500 bonus!
- Casino for US
- Excellent Welcome Bonus
- Bitcoin Accepted
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.
- New Casino for USA
- RTG Slots
- No Deposit Bonuses
Bonus Blitz is a fresh addition to the online gaming scene, backed by the well-regarded Casino Extreme group. While trying new sites can sometimes feel risky, that’s not the case with Bonus Blitz.
As a newcomer, it delivers a dynamic gaming experience with a strong focus on RTG games, which are particularly important for the American market. Players can also take advantage of Bitcoin payments, ensuring faster and more convenient cashouts.
Overall, Bonus Blitz is a casino worth checking out. It offers a generous no-deposit bonus of 100 spins, along with a 100% match on your first deposit.
- Casino for US
- Generous Bonuses
- RTG
Las Atlantis casino is a sister site to the brands Red Dog and El Royale. It caters to the American market in particular offering a nicely developed site. The company that owns the brands is trustworthy and reliable.
Like many US casinos, this site treats players with a good library of games as well as reasonable banking options. One of the most exciting things about trying new online casinos is the generous bonuses and you can find plenty of those at Las Atlantis! Kick off with 280% slots bonus on top of your first crypto deposit.
If you’re looking for a new adventure, we highly recommend this site to you.
Review
We’re always on the lookout for new online casinos from established groups. Naturally, when the team that gave us Las Vegas USA and Vegas Casino Online launched their latest website, we were quick to try it. Lucky Hippo Casino uses the same RTG games and website layout we have seen from this operator before. It has all the player-favorite games, including slots, progressive jackpots, and table games. You can also enjoy plenty of video poker and specialty games, too. Every game category gives you the option to sort releases by game mechanics or bonus features.
User reviews for the casino are mostly positive, but there are lots of negative reviews as well. You can add money to your account balance using cryptocurrencies and prepaid, debit, and credit cards from all US-friendly brands. That said, they’re not available when cashing out. Instead, you can take advantage of direct deposit, cryptocurrencies, or receiving a check by courier or mail. Cryptocurrencies are the way to go, as they offer the fastest transaction times. Additionally, their minimum withdrawal is just $25, much lower than other payment methods.
The casino entices new players to sign up with a special welcome package of three 300% match bonuses up to $3,000. If you go for the maximum deposit each time, you can get up to $9,000 from this promotion! The bonus has a 45x wagering requirement and a 20x maximum cashout amount. However, the gambling site does not forget about its existing players either. There are multiple deposit match and free spin bonuses, a weekly cashback, and tournaments you can participate in. On top of that, loyal players are rewarded through Lucky Hippo Casino’s VIP Club.
You can contact support staff through live chat and e-mail at any time. Customer service works every day of the week, so there’s always someone around to answer your questions.
Conclusion
It had a big bag of promotions and games that had us glued to our seats for hours on end. Its support staff is active 24/7 and responds quickly to questions. Plus, the minimum deposit and withdrawal are accessible even to players on a budget. The only thing we wish Lucky Hippo Casino had were more payment methods. We rate it 3 out of 5 stars.