Updated: Jun 14th, 2023

Best Rabcat Casinos

Date IconLast Updated: Jun 14th, 2023
Bell Icon
Affiliate Disclosure: At Gambling.com, we want to ensure that players are matched with the right casino and sportsbook offers for them. For this reason, some of the recommended site links are affiliate links. More
  1. Big Selection of Games
    Respectable Brand Present in Multiple States
    Generous Promotions for New Customers
    Promo Code
    Tooltip The code required to claim this sign-up bonus (if any)
    not required
    Bonus Wagering
    Tooltip The number of times you have to play through your bonus before you are able to withdraw any winnings
    Payout Time
    Tooltip The average withdrawal processing time
    1 Day
    Our Rating
    Tooltip Gambling.com's rating of this casino site out of 100
    Casino Games
    Tooltip The total number of casino games available
    Live Casino Games
    Tooltip The number of live casino games available
    BetRivers is a reputable brand that has established online sportsbooks and casinos in multiple US states. BetRivers.net is the social casino that allows players to play without risking real money.

Top Slot Games by Rabcat

Rabcat Casino Software Developer


Based in Vienna and established in 2001, Rabcat is a popular, yet smaller game studio. The fact that it’s smaller shouldn’t diminish its significance on the market. Rabcat Gaming has a different approach than big providers. Instead of dealing with the online casinos directly, its games are accessible via Microgaming’s Quickfire platform. This means that although there are no Rabcat casinos, all of the studio’s games are available at gaming sites with Microgaming software.

All Rabcat gambling products are not exclusive to the Quickfire platform. The Austrian studio has struck B2B deals with Austrian Lotteries and Yggdrasil YGS Masters where you can also get the games. What makes the studio stand out are the high-quality Rabcat casino slots with perfect 3D graphics. The Rabcat team is also known for its innovative ideas, making it one of the most popular in the industry.

Rabcat Gaming is also known for its game art division. It has worked on several big projects, contributing with 2D and 3D ideas for video game environments and character details. Some of the games Rabcat GameArt has worked on are Forza Horizon 4, Spyro Reignited Trilogy, Overwatch, and Fortnite.

One of the biggest small studios on the iGaming scene, Rabcat as a provider has released numerous great slots so far. Some of the hits include Mining Fever, Castle Builder and Castle Builder 2 by Rabcat, Frozen Diamonds by Rabcat, Treasure Heroes, and Sherlock of London. It may not boast the library of big industry juggernauts, but Rabcat Gaming’s ambitious team definitely knows how to make an enticing game.

How We Rate the Best Rabcat Casinos and Top Rabcat Slots


Our team of experts is non-stop hard at work ranking the best Rabcat Gaming casinos. What you see on our site is a list of filtered Rabcat casinos we’ve selected as the best. This comes after a pretty detailed inspection of each casino. We take a deep dive into the Rabcat game selection and the type of bonuses the site offers.

That’s not where our team stops. It checks all the nooks and crannies of these online casinos. The key areas it focuses on include the license, safety & security measures, payment options, and the overall ease of use of the site. In the end, you get a complete list of the top Rabcat gaming sites you can join without thinking twice for a safe and secure gaming experience.

The same goes for the games. We inspect all Rabcat slots from various angles. The fact that a Rabcat game is popular means nothing. For a video slot to appear on our best-of list, it must pass through rigorous testing first. Our team will look into its volatility, RTP, bonus features, free spins mode, and entertainment value as well.

We always provide players with up to date info on the top Rabcat new slots sites in the US. You can join any of these sites with ease and with full confidence. They have the Austrian studio’s full catalog on offer which is just what all players are hoping for. Read our Rabcat casino reviews and you’ll easily find a site to join.

Best Rabcat Slots – Most Popular Rabcat Slot Games in the US

As mentioned, the number of Rabcat slots is nowhere near Microgaming’s offer, for example. The studio has only released around 20 slots so far. Don’t let the number fool you – each one has been made with a lot of love and passion. Rabcat’s slot machines are known for their unique artistic style and excellent graphics. Take a look at Nikola Tesla’s Incredible Machine and you’ll see what we’re talking about.

All these games look and play great. To be honest, most of them look pretty close to high-profile video games. Of course, you won’t need an expensive GPU to run them – Quickfire is an instant-play online platform.

The Castle Builder slot by Rabcat is the studio’s biggest game so far. An innovative game, it was designed as a level-based video game with numerous in-game achievements. There’s even a unique storyline in it that brings the whole experience close to video games. Below you can see a list of the most popular Rabcat slots you can play for free or cash.

Remember – there are no Rabcat casinos you can join specifically. If you want to play at Rabcat casinos, you should find a casino that offers Microgaming's on the Quickfire platform.

New Rabcat Online Slots

While it’s very clear that Rabcat Gaming can’t compare to software juggernauts such as NetEnt, we can easily give a recommendation for its slots. The company updates its portfolio pretty regularly – new slots are released several times a year.

Among the most popular are the aforementioned Mining Fever, Castle Builder, Sherlock of London, and of course, Nikola Tesla’s Incredible Machine.

Released in 2019, this slot showcases all of Rabcat’s creative power. Based on one of the greatest minds humanity has ever seen, the Nikola Tesla’s Incredible Machine slot offers amazing graphics along with electrifying gameplay. Wild Substitutions provide an energy boost for your wins while exploding wilds provide bonus spins. Reel clones and other special features make it one of the greatest Rabcat slots ever created.

With a medium variance and a main prize worth 4,100 times your stake, we strongly recommend walking in the great Nikola Tesla’s shoes.

Even though the number of slots you can play at Rabcat games is tiny compared to other studios, you can bet that all the games are excellent in terms of graphics and gameplay at the top online slot sites. Add innovative features and high entertainment value to the mix and you’ve got unique slot games you won’t find elsewhere.

Free Rabcat Online Slots

While you can play Rabcat games for real money and possibly win big, you should first give them a try for nothing by playing free slots. The best American Microgaming casinos will give you a chance to try any Rabcat demo without spending a cent or even registering. If you’re wondering why you should play for free first, we have a few ideas on our minds.

First and foremost, playing for free will give you a great idea of what to expect in each Rabcat slot. You can check out the special features and how to trigger the bonus rounds. Ask any slot expert and they’ll tell you the same. Before you commit to real money gameplay at the online casinos with the Rabcat platform Gambling.com recommends, it’s best to give the slots a try for free first.

Rabcat Mobile Slots


What’s better than spinning Rabcat games on your mobile phone? That’s right – nothing! Rabcat is a game studio that pays special attention to mobile gaming. Its games are developed on two platforms - Flash and HTML5. Thanks to this, the games are available on any handheld device and on mobile casinos.

Since Rabcat slots are distributed via the Quickfire platform, you can enjoy them on all Android and iOS devices. Spinning slots on your PC is great, but the experience is even better on mobile phones. You can spin Rabcat slots anytime and anywhere at the mobile casinos Gambling.com recommends plus you'll have the same access to table games, video poker and more.

The freedom is simply incomparable. Why sit with your face stuck at the computer screen when you can play on the go? It’s the right thing to do in a fast-moving mobile world.

Rabcat Casino Bonuses in the US

All online casinos on our list that support Microgaming’s Quickfire platform offer various kinds of bonuses. You can use these freebies, grab a free spins bonus and get straight on all Rabcat games plus other game studios top titles as well. You can earn:

Of course, before you go on and claim any of these Rabcat casino offers in the US, we strongly urge you to check the T&Cs. This will give you a clear idea of the wagering requirement and how much time you have to complete them. Don’t read them and you’ll fail to complete the wagering on time. This will forfeit your bonus funds and to be honest, who wants that to happen?

Rabcat Casino Free Spins

One of the best Rabcat casino offers you can get are free spins. You can earn them as a part of a welcome bonus package and claim even more in the games themselves. Most Rabcat slots have in-built free spins feature you can trigger to play without spending your bankroll.

Everyone loves getting in-game free spins. One of the best free games rounds is in Nikola Tesla’s Incredible Machine. Activate the feature and you can climb on 5 different gaming platform levels with sticky wilds on each. As you can probably guess, this can lead to pretty big wins.

Treasure Heroes comes with a free spins feature as well. During it, you will enter the treasure chamber where you can win untold riches. Thanks to sticky wilds, this round can pay out a treasure. Apart from in-game free spins and the welcome package, our recommended online casinos can also shell them out as part of a promo campaign.

This means that you can earn a bunch of free spins and spend them all instead of spending your bankroll.

Rabcat Software Alternatives for Slot Games

Love Rabcat slots? Although they’re great from different perspectives, some people like a different thrill. The good news is that there are plenty of alternatives. Just check out some of the games on offer by Microgaming, Quickspin, or NetEnt.

Microgaming’s offer is one of the biggest on the market, if not the biggest. The company creates amazing slots with excellent features that can pay big wins. Additionally, Microgaming also creates progressive jackpots such as Mega Moolah that can bring you prizes beyond your imagination.

While on the subject of industry juggernauts, NetEnt is right behind Microgaming. Its games are known for great reels graphics that can be compared to Rabcat slots. They also come packed with amazing high-paying features and bonus rounds that play like video games.

Quickspin’s slots are also worth mentioning. Sakura Fortune and Sticky Bandits are just two great games in the studio’s portfolio that can truly be called slot hits. Last, but not least, you can also give Thunderkick’s slots a try. The studio releases quite unique titles that truly deserve your time and money.

Rabcat Gaming Licenses, Safety and Reputation

Rabcat Computer Graphics GMBH Wien holds a licensed from the UK Gambling Commission – this is more than enough to tell you that it’s a trustworthy developer. All of the studio’s games are licensed and safe, regularly tested by major game testing agencies. If you were ever worried about the studio’s reputation, the Kununu Rabcat page will tell you all you need to know.

Of course, the games are only as safe as the online gambling studio you pick. Instead of joining unreliable studios online, make sure to check our list of top sites with Microgaming’s Quickfire platform. You’ll get access to all Rabcat slots and play with your mind at ease.


Absolutely. We have a list of Rabcat sites that offer the studio’s games in demo mode, free of charge. This is highly recommended before you grab a suitable deposit bonus and start playing for real money at the slots or the live casino table games.

Yes, they do. Most of the studio’s games have built-in extra spins and free spins feature you can use to play without spending your cash.

Play for real money and yes, you can win cash on Rabcat’s games.

Of course, they are regulated by the relevant Gambling commission in the state they operate in. They are controlled by an RNG and regularly tested by the highest UK Gambling authorities.

Join any iGaming industry casino you can find on our list and yes, you can earn a cool Rabcat bonus to play the games.

Just visit our list of Rabcat gaming list of top sites and make your pick with ease where you will find all the leading slot games and online casino games you are looking for.