Sun Palace originated under the Mainstreet group, an operator of several US friendly casino brands. It had a poor reputation in the industry, partly due to limited licensing transparency. It is now affiliated with Total Affiliates, a company that manages a number of casinos in the US market, marking a shift in management.
That said, Sun Palace boasts some appealing features, including popular RTG software that players appreciate. The casino offers generous bonuses, starting with a 250% bonus of up to $1,250 on your first deposit or a 400% up to $500. It’s important to note, however, that Sun Palace enforces strict policies regarding maximum wins from bonuses.
While Sun Palace may not be perfect, it can be a decent option if you are looking for a casino that offers RTG games.
Sun Palace Casino Sister Sites
Total Affiliates operates several Sun Palace casino sister sites that are nearly identical. Since they are powered by the same software and target the same markets, there isn’t much that sets them apart—aside from the design and welcome bonuses. However, we believe you’ll feel comfortable with any of these sister sites.
If you’re seeking higher bonuses, we recommend starting with Las Vegas USA. It features a modern design and offers an impressive 400% welcome bonus on the first deposit.
Or you can try Slotocash and Uptown, two step sisters to Sun Palace. In general, they have much better reviews from the customers, which is good news.
Las Vegas USA Casino was first launched 1999. It was operated by Mainstreet, a successful company that focuses on the United States. It has great sister sites like Slots Plus and Sun Palace. The original site did not look like the one we see today. Mainstreet decided to improve the casino while keeping some of the old school elements. Not to mention a recent merger with Deck Media and Total Affiliates, which hopefully brings even more positive changes.
The full portfolio of RTG games is in the lobby, including the latest slots, table games, and progressive jackpots. There are multiple banking options at your disposal for easy deposits & withdrawals.
First time depositors are eligible for an incredible 400% match bonus up to $500. Not many casinos offer such high promotions. And that is not the only cool bonus. Las Vegas, USA, offers its customers more regular promotions and tournaments.
One of the most impressive things about Vegas Casino Online is that it has been operating since 1999. It was launched together with its sister site Las Vegas USA. Because it has such a long history and tons of experience, we expect only the best from this site.
Yet, there are a few things Vegas Casino should work on. The game collection is small compared to other casinos in the U.S.A. The lobby is mostly powered by RTG, which is nice. But the table games could be improved and there are no live dealer games.
To balance all of this out, Vegas Casino Online has many promotions. Start off with a $20 free chip. Then claim the insanely generous match bonus. Your first deposit will get a 400% match up to $500.
Slots Plus is a reputable online casino from Mainstreet. The company has been around since 1999 and operates four amazing RTG casinos. In 2025, the company merged with Total and Deck Media, making Slotocash a sister site to Slots Plus.
All casinos from this group are known for super high bonuses, including lots of no-deposit promotions. It is no surprise that Slots Plus offers an incredible $20 free chip when you sign up. After that, get a 400% bonus on your first deposit.
Even though it has a long history, it is still considered a small sized casino. And that can be both an advantage and a disadvantage. Overall, fans of RTG should check this site out and enjoy its entertaining promotions.
Slotocash is one of the oldest casinos sites in the U.S.A. It has been on the market since 2007. It’s very popular for RTG fans and slots players.
The casino is known for its high welcome bonus and perks for its loyal customers. The welcome bonus gets as generous as 500% match for your $25 deposit.
Slotocash accepts deposits by all major credit cards. Withdrawals are done by wire, check or BTC. We find it trustworthy and perfectly safe. Be forewarned that U.S. withdrawals (except Bitcoin) take time, usually 1-2 weeks.
Uptown Aces is a neat RTG casino, dedicated to players in the U.S.A. It was launched in 2014, but it is operated by a company that has been managing American casinos since 2007.
It was a bit low profile, but it steadily gained popularity. Now it has a solid fan base in the U.S.A.
Players can enjoy a very high welcome bonus package, which consists of a $10,000 bonus.
The casino has a solid reputation, even though the withdrawals are not the fastest. Unless you use Bitcoin, it takes 1-2 weeks.
Alternative Casinos to Sun Palace
There are some concerns regarding Sun Palace, particularly related to fairness and payment issues. We encourage you to explore similar casinos that operate in the same markets using popular RTG software. Fortunately, there are plenty of options available.
One of our new favorites is Limitless Casino, which is part of the trusted Casino Extreme brand that has been in operation for over 20 years. Although Limitless was only launched in 2022, it has incorporated all the best features from its sister sites. The casino offers same-day cashouts with no limits, and it accepts Bitcoin, allowing for lightning-fast payment processing. You can even start with 100 free spins!
For those interested in generous bonuses, consider Slots Ninja, a highly respected casino that offers a 500% bonus on your first deposit when using Bitcoin.
If you’re looking for an excellent online casino, be sure to check out the superb addition to the Casino Extreme family: Limitless Casino. It offers an impressive selection of games from RTG, the most popular software among players in the U.S.
One of Limitless Casino’s standout features is its unlimited cashouts, which are advertised as being processed within minutes. While it may take longer due to verification and other factors, the cashout times are still faster than those of most other sites.
Limitless Casino also boasts amazing bonuses and promotions to keep players coming back. For instance, you can grab 200 free chip when you sign up using the code 200FC.
Casino Extreme pushes the limits of the U.S.A. market. It has been a quality gambling destination for over twenty years! The website has a clean design that is user friendly. There is also a mobile platform that allows you to play from a smartphone or tablet!
This site is powered by RTG, which is essential for any U.S.A. friendly casino. It also accepts Bitcoin as part of its quick deposit and withdrawal options.
Casino Extreme has updated its welcome offer, and now the % depends on your initial deposit. If you decide to deposit $20, you will get a 500% (+100% for crypto) on your deposit. It is pretty impressive. However, to maximise the bonus, deposit $200+ get 650% (+ 350% on Crypto).
Given the huge success of Casino Max and Spinifinity, it is no surprise that the company keeps treating players by releasing new brands. The main focus of the Slots Ninja is quality slots by RTG, an essential software developer for the US market. Nevertheless, customers will also be able to enjoy live dealers with Visionary.
Slots Ninja’s biggest attraction is its welcome promotions. We definitely recommend trying the site with crypto as you will get a boosted offer: a500% match on your first deposit. If you decide to stick to Fiat, you will still get a very lucrative promo: 350% on slots that you can use 4 times!
In no time, Slots Ninja will become one of the go-to places for American players who enjoy quality games and fast withdrawal times.
Casino Max is powered by Realtime Gaming software. It has been running since 2017. Casino Max already has a reputation for being fair and safe. Many consider it the best new online casino in the United States.
It is hard to resist Casino Max’s tempting welcome bonus. You can get a 325% match on your 1st, 2nd and 3rd deposits and up to $9,750 in bonuses. There are many chances to win and there is no max cash-out on all welcome offers. Plus by depositing with Bitcoin, your bonus will be even higher.
Fans of RTG flock to this site. However, they don’t use any other software providers. Their strong points are being fair, reputable, and a giant welcome bonus. It is U.S. friendly and an attractive choice for many.
In a few words: if Bovada is the most popular gambling site in the US, Ignition is the most popular casino site. Ignition was launched solely as a casino but it became also a Poker Room, however unlike in Bovada, in Ignition the casino is the main thing.
Ignition is perfect for more seasoned / advantage casino players. It’s more classic in its design and layout, the bonuses are not crazy but offer great value for money. Plus you can enjoy a wide array of Live Dealer games and of course Poker tables if you like to mix things up.
Highly reputable and trustworthy.
Review & Bonuses
Create an account with Sun Palace Casino and you can receive up to $6,000 in Welcome Bonuses. Spread across your first four deposits, each of at least $25, you can claim this amount. The first deposit rewards you with a 250% bonus, up to $1,250, when you enter the code SP250 upon deposit. For the second deposit, use the code SP300 to enjoy a 300% bonus, of up to $1,500. The third deposit, with the code SP350, receives a 350% bonus, up to $1,750. Finally, deposit with the code SP400 to receive a fourth bonus of 400%, up to $2,000. This welcome offer comes with a 45x wagering requirement (deposit + bonus).
In addition to the welcome bonus, there is a 400% up to $500 offer on the first deposit with the code 400BONUS.
Sun Palace Casino PaymentsSun Palace Casino GamesSun Palace Casino Bonus
Games
All games available at Sun Palace Casino are sourced from RTG’s creative kitchen. The portfolio boasts hundreds of online casino games, with the majority being video slots. Popular titles include Enchanted Garden, Lil Red, Wild Wizards, and Football Frenzy.
In the Specialty Games section, you’ll find offerings such as Banana Jones, American Roulette, Bonus Bingo, and Roaring Twenties Bingo. Video poker has its dedicated section, featuring various titles like Aces & Eights, Jacks or Better, and the mystery Loose Deuces.
Within the Table Games section, explore different variants of Blackjack, Roulette, and Baccarat. Caribbean Hold’Em, War, and Craps are also available. Unfortunately, Sun Palace Casino does not offer live casino games.
Banking
At Sun Palace Casino, you have multiple options for depositing and withdrawing your funds. Visa, American Express, MasterCard, Bitcoin, Litecoin, Tether, and Interac are accepted for deposits. Deposit amounts range from $5 to $2,500 per transaction, varying based on the chosen banking method.
For withdrawals, you can opt for checks via couriers and regular mail, wire transfers, or cryptocurrencies. Withdrawal amounts range from $150 to $5,000 per transaction, depending on the selected method.
