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350% up to $2,500 621 21Proprietary slots are unique games exclusive to specific casino sites. Rather than being created by an established game developer, these online slots games are produced by the in-house team at the online casino. This means they’re exclusive titles that can only be played by casinos belonging to the same casino ownership group.
Try out some of our favorite proprietary slots and find out what makes these exclusive slots so special by reading the online slot reviews below.
The slot A Night With Cleo is a proprietary slot you can find and play at Café Casino. This slot consists of five reels that each show three symbols. You win by matching up symbols across the 20 paylines.
You need three scatter symbols to get the free spins bonus game in the A Night With Cleo slot. You’ll then play 15 free games where all bets are tripled. You can retrigger free spins up to 180 free bonus game rounds. A Night With Cleo is also a Hot Drop Jackpot slot where you can win one of three progressive jackpots.
The gamble feature is another feature in the proprietary slot A Night With Cleo. Every time you get a win, you can choose to collect it or gamble it. If you gamble and win, you’ll double your win. You may gamble a maximum of five times per game round.
Although this game isn’t a penny slot, you can bet from 20c to $200 per spin when playing A Night With Cleo. These limits should appeal to all players, from casual gamblers to high-rollers.
Cyberpunk City is a proprietary slot you’ll find at Café Casino, among other online casinos. You’ll play on a classic layout of five reels in this game. Each reel has three symbols, and there are 20 paylines across the reels. To win, you need to match up symbols on the paylines.
The bonus game in Cyberpunk City is free spins, and you’ll get ten. During these spins, all wins will be multiplied 3x. Also, don’t forget that Cyperpunk City is a slot where you can even win a progressive jackpot that drops randomly.
In the main game are bonus features, and these are connected to the wilds. The middle reel can show an expanding wild, and one of the high-paying symbols can transform into one. A winning combination that includes a wild symbol will always be multiplied 3x.
You may bet between 20c and $200 per spin when playing the proprietary slot Cyberpunk City.
Gold Rush Gus is a proprietary slot you can play at Café Casino and its sister casinos. There are five reels with three symbols, respectively. You must get matching symbols on one of the ten paylines to win.
The Lava Respins is one of the bonus features in Gold Rush Gus. With this, two to five reels will spin anew after your initial spin, giving you another chance to win. There’s also a treasure chest that can give you an instant prize, a bonus game, or a mini jackpot. The jackpots can also be won by digging up gems during the main game.
Free spins is the bonus game in Gold Rush Gus. You can get either five, ten, or 15 spins for free. A multiplier will be selected, and the possible ones you can get are 2x, 3x, and 5x. You can even retrigger the free spins bonus game for more spins.
The betting limits in God Rush Gus are between 60c and $120 per game round.
The Golden Buffalo slot is a game played on six reels that all have four symbols. You win when you have matching symbols on adjacent reels. The total number of winning paylines in this proprietary slot is 4096.
You’ll trigger the free spins bonus game if you get at least three scatter symbols. You’ll get eight, 15, 25, or 100 free spins, depending on if you get three, four, five, or six scatters. The wild symbols are multipliers during your free spins, and you can get 2x, 3x, or 5x. The maximum total multiplier you can land is a whopping 3,125x.
Jackpots are also available in Golden Buffalo, as it’s part of the Hot Drop Jackpot network. You may win one out of three global progressive jackpots.
You may bet between 40c and $200 when playing Golden Buffalo. The maximum win in the slot is set at $500,000.
American Jet Set is a Hot Drop Jackpot game available at Café Casino and its cooperating casinos. You play on five reels that show three symbols each. There are 20 paylines, and they all stretch from left to right.
The free spins bonus game in American Jet Set is a good one. While playing your 15 free spins, all wins you get are multiplied 10x. There’s also a bonus game you can trigger in the main game. This offers multipliers from 5x to 500x your bet.
In the online slot American Jet Set, you also stand a chance to win a jackpot. There are three global progressive jackpots, and the biggest one can net you a pretty penny. It can become as large as $300,000 before dropping.
The betting range in American Jet Set starts at 20c and goes up to $200 per spin.
Café Casino is an online casino that was established in 2016. It is operated by Arbol Media B.V., which holds a gambling license in Curacao. It is one of the best real-money slots apps that offers proprietary titles, which are also available at its two sister sites: Ignition Casino and Bovada.
You can choose between two welcome bonuses as a new player at Café Casino. The one for Bitcoin users is a 350% bonus of up to $2,500. Other qualifying payment methods trigger a 250% bonus of up to $1,500. The wagering requirement for these bonuses is 40x, which must be completed within six months.
Many of the slot machines at Café Casino consists of proprietary slot games. You’ll find titles such as Golden Buffalo, Gold Rush Gus, and Ming Legend, just to mention a few. Many proprietary slot games also offer the Hot Drop Jackpot progressive jackpots. Game categories at Café Casino include slots, table games, live dealer games, and specialty games.
Café Casino’s available banking methods are Visa, MasterCard, American Express, Bitcoin, Bitcoin Cash, Litecoin, Ethereum, and Tether. The minimum deposit is $5, assuming you use Tether. Cryptocurrency transfers can be completed fee-free, while card payments come with a 5.9% fee.
For more information, read our full review of Cafe Casino here.
Play the best progressive jackpot slots with the largest prize pools that are developed in-house.
Pick one of the low-bet proprietary games best suited to casual players.
Bet high to win more on the best proprietary slots for high rollers.
You can play any real-money slot games available at online casinos that accept players from the USA. This includes proprietary and exclusive games offered by casinos. So, when you find these games, you can legally play them.
However, the rules regarding the legality of slots in the US vary between states. Under current US gambling laws, US-licensed online casino can only legally operate from six states. These are Connecticut, New Jersey, Delaware, Michigan, Pennsylvania, and West Virginia. Casinos accepting players from other states have to operate from an offshore jurisdiction.
For example, Café Casino, an offshore casino with many proprietary games, has its gambling license from Curacao. Due to this, you can legally play at this casino from anywhere in the US—even in states without a regulated online casino industry.
Learn about what makes proprietary casino games special compared to other games.
Proprietary games are often exclusive to one casino or a group of casinos. Although some offer titles to other casinos, most tend to keep them exclusive. That means you must visit the specific casino to play their proprietary slots.
Some casinos get their proprietary games from established game providers, which used to be the standard. However, nowadays, many casinos have started game studios and developed proprietary titles. One of the main benefits of producing games is that it’s cheaper long term. Another one is greater control of the final product, resulting in high-RTP slots with innovative graphics and themes.
Many proprietary slots also offer a jackpot. Most often, you’ll find that there is a collective jackpot for multiple proprietary slots. This ensures that the jackpot grows rapidly, even though it’s offered at a limited selection of casinos. For example, you’ll find many proprietary jackpot slots at Café Casino.
Choosing a great casino takes some research, and below we’ve outlined what you should look into.
License & Security
The first check is whether the casino has obtained a valid gambling license. You’ll see this information in the footer of the casino’s website. Typically, you’ll find that the best US offshore casinos are licensed within the jurisdiction of Curacao. Also, ensure the website is encrypted so your personal and banking information is kept safe.
Bonuses and promotions
When assessing the bonus offers at an online casino, you must look at more than just the bonus amount. The terms it comes with determine whether a bonus is good. You want to make sure that the wagering requirement is reasonable to complete and check that the maximum win amount is high if the casino has limited the maximum possible win.
Payment methods
You’ll need to be able to both deposit and withdraw money from an online casino. That’s why you need to look into the payment methods the casino offers. You want a good mix of payment options and low or no transaction fees. Pay attention to these details for withdrawals as well as for deposits.
Game selection
The best casino apps offer an extensive selection of proprietary slots and release new slot games frequently. However, looking into the selection of proprietary slots is not enough. A great casino will offer a variety of slot machines, table games, video poker, specialty games, and live dealer games. Look through the complete collection of games to ensure it offers the types you enjoy playing.
You want to maximize your game session and bankroll when playing a proprietary slot machine. To do this, you should claim a casino bonus. Here are the most common bonus types you’ll find at US offshore online casinos:
Claim a no-deposit slots bonus to win real money without risking your funds. These promotions are ones you get for free, typically as a loyalty bonus or a registration bonus. Therefore, they are are one of the best free bonuses for slots. You’ll find one such bonus at Red Dog Casino. It offers $40 for free when you register for a player account.
If you want to boost your deposit, then a match deposit bonus is the one you should claim. By depositing, the casino will offer you extra money you get for free. For example, Café Casino offers a 350% bonus of up to $2,500 on your first Bitcoin deposit. If you choose another banking method, you’ll instead be granted a 250% bonus of up to $1,500.
Spinning for free with free spins is perhaps the most exciting form of casino bonus. You can be fortunate and win a large amount or unlucky and win next to nothing. Free spins are something that many casinos offer, either when you sign up or as a weekly promotion. Keep an eye on your email to get the latest free spin offers from the casinos you’re registered with.
A cashback comes in handy if you’re unlucky when depositing and playing. This bonus gives you some of your losses back, so you can try your luck again. Often, online casinos offer daily, weekly, or monthly cashbacks. You’ll find information about cashbacks on the promotion or VIP pages at the casinos you play at.
Making exclusive games have been going on for a long time, but it was around 2015 that this became popular. This was when many of the large casino companies in Europe started making their games. Back then, they did this in cooperation with game providers.
Some started game studios that operated alongside their casinos. These games were often exclusive to the casino in question. Then, they started offering them to other casinos, creating new verticals within iGaming operations.
There aren’t many online casinos with proprietary slot games in the USA, but there are some. Café Casino has games through the Bodog network of casinos, including Ignition Casino, Bovada, and others. Then, operators like Stake also have their proprietary game studios.
As technology evolves and it becomes easier to program and make games. This is why it’s expected that more and more casinos will make proprietary slots in the coming years. Exclusive games are a great way for casinos to attract and retain players.
Yes, proprietary slots are safe to play. Even though they are made exclusively for an online casino, they are tested and audited like all other games. The slots work by using a random number generator (RNG) to determine results, giving all players equal chances to win.
Yes, proprietary slot games are just as fair as all other casino games. The casino will always have an advantage over the player, but game results are determined fairly. This is done thanks to a random number generator.
Yes, all online casino games made in the last years can be played on mobile. The games will load in your mobile browser, and you can play the slot games for free without download. Most proprietary slot games can be played in landscape and portrait modes on your mobile or tablet.
Proprietary slots are games made exclusively for an online casino or games created by the casino itself. The casino or the casino group owns the proprietary slots it is a part of.
Yes, most proprietary slots have a demo mode so that you can try the slot games for free. All you have to do is select demo mode when starting the game. You can then play for free for as long as you want. Some casinos let you do this without logging in, while others require registering a player account first.
Yes, there is typically no need to download any casino games, proprietary or not. The games will load in your web browser, and you can play from any device. This works no matter which operating system you use on your mobile, tablet, or computer.
Typically, online casinos that offer proprietary slots offer a wide range of payment methods. All recommended US offshore online casinos provide multiple cryptocurrencies. Most also have a good range of fiat payment methods. You can expect to find debit and credit cards, prepaid vouchers, bank transfers, checks, and other banking methods available.
No, proprietary slots are not rigged; they are all tested and audited by third-party testing companies. They ensure that the random number generator has not been tampered with—that way, the games are guaranteed to be fair for all players.
Yes, it’s not only slot machines that can be proprietary games, as many also offer proprietary table games. This includes classic blackjack versions, roulette, baccarat, and live games.
Well, yes and no. The proprietary slots you find online can only be played at the casinos. But nothing is stopping land-based casinos from making their proprietary games. So, you may find some exclusive slot machines even at brick-and-mortar casinos.
Yes, some proprietary slots offer a jackpot. For example, Café Casino has some exclusive jackpot games called Hot Drop Jackpots. These progressive jackpot slots can only be played at casinos belonging to the same group of casinos as Café Casino.
Yes, some online casinos make live games and have their game studio they stream from. One such casino is Café Casino. It offers exclusive live dealer blackjack, roulette, and baccarat games.
The easiest way to find online casinos that offer proprietary games is to check out the top of this page. Here we’ve listed all the recommended online casinos that make their games. Alternatively, look for a game category called ‘Exclusive’ when entering a casino online.
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