Osiris Casino is an online gambling site established 2014. The company behind the site is Game Tech Group N.V., whom have their gambling license in Curacao. Read our unique Osiris Casino review, updated Monday, October 21, 2019, to get all the latest info and determine if Osiris is a good online casino for you. And don’t forget to claim your welcome bonus offer when you sign up for an account at Osiris through our site.
At Casinogamesonnet, we always try to get the best bonus deals and free spins for our players. And right now Osiris Casino gives you 300% up to €900 + 50 FS on your first deposit (only 33x wagering).
Free Bonus! Notice that Osiris offers a no deposit bonus of 20 Free Spins just for signing up on their platform.
To the right on this page you can find all the latest welcome bonuses and promotions Osiris have to offer you in October 2025. Make sure to visit us often to stay updated on the latest casino bonuses. Also don't forget to check for exclusive bonus codes and bonus terms like wagering requirements.
Osiris Casino supports a variety of payment methods, including wire transfers, debit and credit cards, e-wallets, eVouchers, and more. Some of the most popular options are:
For a complete list of supported payment methods, refer to the “QUICK FACTS” section below.
Osiris have casino games like slots and table games from more than 19 different game providers which is okay but a bit below average for today's standards. Some of the most well-known game providers at Osiris are:
You can play games from these software providers instantly in your web browser. No software download is required!
Osiris is an okey site for playing slots, with less than 1,000 slot titles to choose from. The game library is only average and includes bonus buy slots, classic fruit slots, and some jackpot slots that give you the chance to win the big bucks!
One of the hottest trends amongst gamblers right now is live dealer games. And at Osiris Casino, you can experience live gambling Las Vegas or Macau style right from the comfort of your home. Try your luck against real dealers and play exciting games like Live Blackjack, Live Roulette, Live Casino Hold'em and other popular table games.
The HD quality of the live dealer games look just as good on your iOS/Android smartphone or tablet as it does on your PC. The biggest live game providers at Osiris include .
Even if most casinos works very well nowadays it's important to be able to get help when you need it. Great support is high priority for a top casino and one of the aspects we inspect thoroughly when reviewing a site. Staff can help answer your questions or inquiries but also assist with deposits or withdrawal requests. For this Osiris Casino review, we tried the customer service and checked out the different contact options that exist.
If you have any questions or concerns you can contact Osiris Casino customer service on a 24/7 basis using the live chat, or you can write an email. The easiest and fastest way to get answers though, is to use the live chat option.
If your request does not require an urgent answer, then an email could be preferred. There’s also a helpful section with Frequently Asked Questions that should answer the most common inquiries that players have.
Osiris have a gambling license from Curacao. All games offered by the online casino are monitored by independent organizations that secure safe and fair gaming. The operator also has additional security measures in place that ensure players safety.
To make sure your private data is protected and transactions are safe, Osiris Casino uses the latest encryption technologies to improve its overall security:
Keeping players safe is very important and a top priority for Osiris Casino. There are some tools in place to prevent compulsive gambling and to help you stay in control of your gambling. Osiris recognizes that only players can determine their own limits. That’s why the casino have implemented some useful tools that allow you to:
Last updated: Monday, October 21, 2019
Osiris is operated by Game Tech Group N.V. and holds licenses from jurisdictions like Curacao. These licenses ensure regulatory oversight and compliance with international gaming standards.
Yes, Osiris is a legitimate and solid online casino, but with mixed reputation and some minor flaws. It uses SSL encryption to protect user data and offers games tested by independent agencies for fairness. The experts at Casinogamesonnet.com rate it 4/5, Indicating a trustworthy and secure gambling experience—though it's wise to proceed with some caution. Remember every player has their own personal needs so our rating is just a guideline, check the facts to learn more.
Yes, Osiris offers 300% up to €900 + 50 FS for new players.
Yes you are lucky! You can try Osiris for free. In 2025 they offer all new players 20 Free Spins without deposit.
The minimum deposit required to qualify for Osiris Casino’s welcome bonus is €20. If you’re looking for casinos with lower deposit limits, check out our recommended low-deposit casinos starting from just $/€1.
Withdrawals are typically processed within 48 hours. However, the exact time may vary depending on your chosen payment method. E-wallets and crypto tend to be faster, while bank transfers and card payments may take longer.
No, Osiris does not currently offer a dedicated mobile app. However, the website is fully optimized for mobile devices, allowing seamless gameplay on smartphones and tablets.
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