Karamba.se – A RubyOnRails Project

Founded in 2015, Karamba is an online casino that truly showcases RubyOnRails potential. It is the first of its kind to be built in Ruby and it provides an extensive range of online games, exciting promotions, and bonuses. If you enjoy scratch card games, you would definitely love it here because Karamba offers a wide range of these games. For every single day at Karamba, there is an exclusive promotion, which would entice any online gamer any day. This review focuses on all you need to know about Karamba Casino, which is situated in Malta. They have earned a pretty good name for themselves as one of the most popular platforms as far as the industry is concerned. They have managed keep players happy with their extensive collection of games for many years – and it’s all built on Ruby!

Welcome gift

Karamba spends a ton of effort into luring new customers. In order to make you a regular customer, and to entice new players, they provide a meagre welcome gift or bonus which includes deposit bonuses and free spins and if you could be around for a little while, opportunity like grabbing a Karamba Casino bonus  could be there for you. Additionally, the welcome bonus at Karamba, is perhaps the largest an online casino would ever provide amongst other factors that make Karamba thrive. All these factors are enough to make their customer chain grows immensely.

Karamba - RubyOnRails Powered


Karamba aims to spoil you with their wide choice of slot games from a number of notable top providers ranging from Microgaming, NeoGames, NextGen, Quickspin, NetEnt and Gaming can all be found at Karamba and the good knows they are all compatible with RubyOnRails. This shows that they have made a big effort in covering almost every base and not to talk of privilege to pick from their boutique selections, such as Amaya, Cryptologic and slots from providers such as Aristocrat.

There are four categories by which games have been filtered, which include filters such as “most popular”, “latest games”, “classic slots” and video slots”. Having your favorite game in mind already? You can make use of the search bar to find it.

Settling payment

When it comes to reaping the reward of your efforts, Karamba has wide range of options to settle your payment; amongst the options are deposit through e-wallet like Trustly, Skrill, and Paypal or using other options like bank transfer, Mastercard or Visa. Other options include, Ukash, Poli, Entropy, and Ideal.

In addition, when it comes to making huge deposits, set aside your fears. Karamba accepts withdrawals and deposits for as little as ten euros and also allows major currencies like US Dollars, Norwegian Kroner, Swedish Kroner, and British pounds which are all accepted at Karamba.

Customer support

Karamba’s customer service provides few options for their players to use, but irrespective of the option a player prefers, the player will be attended to swiftly and easily.

The customer support operates between 8:00 am to 1:00pm. You can also send email to them via care@karamba.com. Customer support provides different kinds of languages that include English, Italian, German, Portuguese, Norwegian, Spanish, Finnish (more on Finnish casinos here), and Swedish.


Overall, Karamba is beautiful and bright and built on a powerful platform. The games selection couldn’t be better and you probably won’t find a bigger welcome bonus. Certainly, you won’t find every slot at Karamba with jackpot slot notably lacking, but a wide range from several providers should keep most players pleased. If you are looking for a nonviolent, fun environment where you can play your preferred slots, Karamba is the place you should be.