The best online casinos here

Are you a fan of online casinos and would like to play online in one? On this page you will find everything you need to know about the best online casinos. We inform you about which casino is the best for you, which slot machines are particularly popular and which provider currently offers the best bonus. You can find out what other customers think about the online casinos in our testimonials.

The company behind the online casinos

Verantwortlich für die Online Spieleautomaten sind eine Menge von großen und bekannten Casinoanbietern der Mittelmeerinsel Malta. Er wurde bereits 1980 gegründet und ist für viele Fans von Spielautomaten der beliebteste Anbieter überhaupt. Viele Spieler haben in den Spielhallen von Das Unternehmen zum ersten Mal an einem Spielautomaten gespielt und sich dort in Klassiker wie Book of Ra verliebt. Da überrascht es nicht, dass Book of Ra abseits von Jackpot-Slots als der beliebteste Online-Slot weltweit gilt. Empfehlenswert ist übrigens der ICE Casino Bonus Code.

Inzwischen operiert das Unternehmen international und ist mit Spielhallen in ganz Europa vertreten. Zudem expandiert es auch nach Asien und Lateinamerika und ist in 90 Ländern aktiv.

Dabei hat sich das Unternehmen zum Ziel gesetzt, auf dem Glücksspielmarkt auch weiterhin als Trendsetter bei Forschung und der Entwicklung von Glücksspielequipment zu agieren. Mit rund 23.000 Mitarbeitern und einem Umsatz von rund 3,8 Milliarden Euro zählt es zu den größten Glücksspielunternehmen der Welt.

The software company Greentube, which is now fully owned by the Group, is responsible for the implementation of slot machines for online casinos after specialising in offering solutions for casinos.

Alternatives for:
😭 Unfortunately, this provider no longer accepts German players. Try our alternatives!
😭 Unfortunately, this provider no longer accepts German players. Try our alternatives!
😭 Unfortunately, this provider no longer accepts German players. Try our alternatives!

What has changed for online casino players in 2023?

With the departure of the popular gaming provider from the German market, we have decided to take a closer look at other online casinos. We specialise not only in classic casinos, but also in modern online casinos. After all, there are great alternatives on the market with Netent, Microgaming and Yggdrasil. We have tested for you, for example, the Leo Vegas Casino, Wunderino, which is currently extremely popular in Germany, the long-established Karamba or the classic: the 888 Casino. Of course, it should not stop there. Other brands have also made strong inroads into the market. Not only very popular in England: Vera&John and the ARES Casino. Also very German: Das Drück Glück. Last but not least, we always offer you a current overview of casino bonus without deposit offers. Be sure to take a look there!

Our casino providers where you can also play for free

It took a comparatively long time to offer the first online slots. In the meantime, there are several online casinos that make it possible to play the popular slots. The first provider of slot machines on the internet is the online casino Stargames. It was the first online casino to establish itself and is today considered the largest and most successful online casino. It has even been listed on the stock exchange since 2002. In contrast to many other casinos, Stargames is characterised by a more comprehensive range of games, including live casino. Of course, in the casinos we tested, you also have the opportunity to play casino online for free.

In the meantime, however, Stargames has received strong competition from other providers. Casinos such as OVO Casino or Quasar Gaming try to win over customers through various unique selling points. These can be better bonus offers, a broader game selection or a more extensive customer service. Comparatively strict rules seem to be imposed on the casinos. For example, not all online casinos accept players from all countries. The aforementioned OVO Casino, Quasar Gaming and 77 Jackpot, on the other hand, all specialise in German players.

Best Online Casino Bonus

Good online casinos do not classically offer a no deposit bonus. The competition among the providers is relatively large and it can be assumed that the bonus programme of the casinos must be approved. Bonuses without deposit or free spins are almost never granted.

However, all casinos offer a new customer bonus that varies significantly in amount. The industry leader Stargames, for example, does not even advertise the new customer bonus, but only informs about it when the deposit is made. Then it also surprises with interesting turnover conditions that are unique in the industry.

Alternatives for slots
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The most popular online casino games

Most fans of slot machines appreciate slots for their game principle, which can provide hours of fun. Most slots have several paylines and provide more variety through scatter and bonus symbols. Bonus rounds and free spins make it possible to multiply the actual winnings.

Added to this is the loving and high-quality implementation of the slot machines. Appealing graphics and excellent sound are usually dedicated to a specific theme and ensure a coherent overall picture.

The top slots are:

Book of Ra

Book of Ra and Book of Ra deluxe are among the most popular slot machines on the internet. They are entirely dedicated to ancient Egypt and offer numerous winning opportunities on five reels with ten paylines. These can be significantly increased by wild and scatter symbols such as the book or the explorer. The high payout rate of 97 % adds to the popularity.

Sizzling Hot

Sizzling Hot is another classic from the house. As a somewhat older development, five paylines and a scatter are enough to still captivate numerous players today. The high payout rate of over 96 % could additionally contribute to this.

Lucky Lady's Charm

Lucky Lady's Charm offers numerous symbols oriented towards luck and wealth on nine paylines and five reels. Wild symbols and the fortune teller's ball as a scatter increase the winning chances of the very generous slot machine with a payout ratio of 97 %.


With its fruit symbols, Fruitilicous is reminiscent of the beginners of slot machines. The slot is not too elaborate visually and is therefore ideal for all players who prefer classic slots without many extras. Those who want to concentrate on the essentials can try their luck on 5 paylines.

Dolphin's Pearl

Dolphin's Pearl is one of the more modern slots. It implements the underwater theme in a particularly detailed and loving way and offers 10 paylines on five reels. The dolphin is a wild symbol, free spins are triggered by a pearl. The card function allows you to multiply your winnings.

Our conclusion on the casinos tested here
The Online Casino Group brand is not without reason one of the most popular brands for online gambling in Germany. Our test reports have shown that playing casino online is definitely reputable, as well as free. Choose one of the casinos tested by us and have fun playing. If you have any questions, please do not hesitate to contact us via the comment function or by e-mail.