A WORD OF CAUTION: This casino has been BLACKLISTED because of the way they do business. We strongly suggest you do not play here.

Try one of these casinos instead.
Players from United Kingdom are not accepted at this casino. Click here for a complete list of casinos that will welcome you.

GR88.com, which was launched in 2009, is a brand belonging to Olympia Trading Limited, a company located on the British Virgin Islands. GR88.com’s parent company has been licensed to provide online casino gaming services in Netherlands Antilles.

On its About Us page, GR88.com promises its customers that their funds are secure and that they will always get the best service. GR88.com operates on the simple philosophy of striving for greatness, which is why it has been named Gr88.com Casino.

This casino uses the Microgaming Quickfire platform

with Flash and HTML5 mobile game play options.

Unique Features

Gr88.com has several features that make it attractive to new as well as existing players, and here is a brief overview of some of those features.

View Payout Percentages - Players can easily view payout percentages of their favorite games at Gr88.com Casino. The online casino has devoted a separate page for payout percentages.

Safe Payout Options - The online casino has partnered with highly reputed and reliable payment providers, and all transactions at Gr88.com are processed by Eurasia Finance Limited. Players can fund their accounts using Visa, MasterCard, PaySafeCard, Neteller, Skrill, and Ukash; however, MasterCard and Ukash cannot be used to withdraw winnings. PDC Global Collections Limited manages and processes all the financial transactions.

Thursday Reload - The online casino offers a reload bonus of 10% up to €100 on players’ Thursday deposits.

Free Spins - GR88.com enjoys giving away free spins at random, so players never know when they will receive free spins and no-deposit bonuses at the online casino.

Multiple Languages and Currencies - The online casino offers gaming services in multiple languages and allows players to make deposits with Euros, Dollars, and Pounds.

Well-known Casino - Gr88.com has been featured on Los Angeles Times, Yahoo!, The Huffington Post, The Examiner, Daily News, ESPN, and Chicago Tribune.

Multiple Gaming Services - Gr88.com includes not only online casino gaming services, but also gambling services such as bingo and online sports betting.

Casino Review Summary

Key information about the casino that will help you decide if this is the one for you:

  • Website: http://www.gr88.com/casino
  • Since: 2010
  • Languages: English, Portuguese, Russian, Spanish
  • Currencies: EUR
  • Country Restrictions: Players from United Kingdom are Not Accepted
  • Operator: Olympain Trading Ltd
  • Licences: Curacao
  • eCogra Approved: No
  • Affiliate Program: None Specified

Other Products

Many casinos have expanded their portfolio into other fields of online gaming. Let's see what this casino offers:

  • Live Casino: Yes
  • Lotto: Yes
  • Poker: Yes
  • Sports Betting: Yes
  • Games: Yes

Casino Withdrawal Rules

The time it takes to get your money back out from a casino plays an important role. Here are the turnaround times:

  • Reversal Time: 0 - 24 Hours
  • Manual Flush: No
  • Ewallet: Between 24 hours and 2 days
  • Credit & Debit Cards: Between 2 days and 5 days
  • Bank Transfers: Between 3 days and 7 days
  • Checks: Approximately 21 days
  • Max Cashout Limit: Unknown
  • Audited Payout: 96.38%

Biggest Winner

We all dream of winning that big jackpot and some actually have. Here is this casino's biggest winner:

  • Amount Won: $18,750.00
  • When:
  • Playing:
  • Who & Where:

GR88 Casino Bonuses

These are the curent welcome bonus offers at this casino. Please click on the bonus to read all the fine print you should know before joining the casino including wagering requirements, the games you are allowed to play and other important rules.

GR88 Casino €300 Match Bonus

Claim 100% up to €300 on making a deposit

Wagering Requirements

The first deposit bonus needs to be staked 20 x (€300 + €300) = €12,000. Do NOT attempt to initiate a withdrawal before you are 100% convinced that your total amount staked using the bonus equals this required total.

Permitted Games

You may play the following games using this bonus: Specified Games

Yes 100
Scratch Cards
Yes 50
Dice & Ball Games
Yes 50
Yes 50
Yes 50
Table Games
All 0
Video Poker
All 0

Excluded Bet Types

Slots Double Up Feature: No
Video Poker Double Up Feature: No
Max stake amount when using bonus money: No

Rules For This Bonus

Max Win if playing with this bonus: Read Withdrawal Restriction Type: None.

The following rules apply. Do not violate them, as you will lose your bonus, any money you've won and possibly risk having your account closed:

  • DON'T play a game that is not listed above.

Players from the following countries may not use this bonus:

France, French Quiana, Guadeloupe, Saint Martin, Martinique, New Caledonia, French Polynesia, Saint Pierre and Miquelo, Puerto Rico, Reunion, United Kingdom, United States, Wallis and Futuna.

None currently.

None currently.

The Games













Finding a game is very easy at Gr88.com because the entire portfolio is available right on the homepage. Players can just type a game title in the search box and hit the enter button to find a game of their choice. They can also search for games according to game category, provider, and feature.

The portfolio is quite impressive as it contains hundreds of online casino games developed by Microgaming, Alteagaming, and PlayNGo. It can be broken down as follows:

Video Slots - Game of Thrones, Gemix, Cool Wolf, Mega Moolah, Battlestar Galactica, Golden Princess, and others

Table Games - Baccarat, Mini Baccarat, Double Exposure, Casino Hold’em, Vegas Craps, Premier Blackjack, and others

Video Poker - Bonus Deuces, Deuces Wild Poker, Jacks or Better, Joker Poker, and others

Multiplayer Games - Playboy, Avalon, Wheel of Wealth, Irish Gold, and others

Jackpot Games – The online casino offers progressive jackpot games such as The Dark Knight, Mega Moolah, Cash Splash, Fruit Fiesta, King Cashalot, Lotsaloot, and others. Players can view the size of each progressive jackpot right on the homepage. For example, the Mega Moolah jackpot is now worth over $3.5 million and rising.

Scratch Games - Crypt Crusade, Bunny Boiler, Granny Prix, Dragon’s Fortune, Hole in One, and others

The Mobile Casino


Gr88.com doesn’t have any mobile gaming app, but there is nothing to stop players from accessing the casino on their mobile browsers and playing the no-download games while on the move.

Customer Support

Gr88 Casino treats all its players like VIPs, owing to which its focus is on providing the best possible customer care. If players need any assistance, they can contact the site’s well-trained customer care representatives using the following methods.

  • Send an email to support@gr88.com
  • Live Chat

The online casino responds to emails within 24 hours.



  • Bonuses - 12/15
  • Other Promotions - 7/10
  • Withdrawal - 10/15
  • Operator - 11/15
  • Usability - 4/5
  • Customer Service - 7/10
  • Mobile Casino - 4/5
  • Licensing Jurisdiction - 11/15
  • Game Selection - 4/5
  • Bonus Points - 1/5
Connor Lynch keeps his finger on the pulse about all things Microgaming. Please feel free to contact him with any questions or suggestions.

Connor Lynch

PureMicrogaming Reviewer
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