Play Great Blue Slot Game
Table of Contents:
Play for Fun | Play for Real Money | Jackpot | Rules | Software | Conclusion
Introduction
For an exciting sea-themed online slot adventure with lots of chances to bag big payouts, try our Great Blue game. There are several impressive bonus features to enjoy, that can add up to 33 free spins that can be retriggered to your game, as well as 15x multipliers and jackpot wins up to 10,000x your stake!



Main Features
- Game Type: 5 reels, 25 paylines video slot
- Return to Player (RTP):94.25%
- Volatility: High
- Themes: water, sea, marine, sharks, ocean, adventure, nature
- Release Year: 2013
- Provider: Playtech
Play for Fun (Practice Mode)
When you play the Practice Mode versions of our games, you play instantly, without the need for an account or a deposit! The game offers all the same great features to give a taste of what this slot can offer, so expect plenty of fun!
Play for Real Money
If you want to win real money payouts then you will need to open an account and deposit some funds into your bankroll. You may also be eligible for a casino bonus; check out our latest offers before making your deposit to see what you can claim. Once you’ve set up your account and bankroll, hit the lobby where you’ll find our Great Blue game under the online slots section of the casino games lobby.
Jackpot
The jackpot win of 10,000x your stake will be yours after you match 5 of the killer whale (orca) icons on a payline – there’s as many as 5,000 coins waiting to be won when you Bet Max.
Rules
Your coin level can be set between €0.01 and €0.02 a spin, with between 1 and 25 lines possible per game. Your minimum Great Blue bet per spin is €0.01 and your maximum is €0.50.
You have sea symbols such as starfish, whales, sharks, seahorses, fish, oysters, and turtles, and card values 9 to Ace - and these determine your payouts.
After the jackpot, your biggest possible win is 750x for 5 turtle icons or shark icons on an active payline. You can also win 500x your stake for 5 oysters in a line.
Wild: your wild icon is the orca (or killer whale) and it doubles all wins. The wild also functions as a substitute, excepting the scatter.
Scatter: the oyster triggers your free spins game (up to 33 in total each trigger) and also multipliers (up to 15x) and also pays you a prize for landing 2 (or more) on a payline.
Symbol | 2 on a payline | 3 on a payline | 4 on a payline | 5 on a payline |
Killer Whale | 10x | 250x | 2,500x | 10,000x |
Oyster | 2x | 5x | 20x | 500x |
Shark or Turtle | 2x | 25x | 125x | 750x |
Seahorse or starfish | - | 15x | 75x | 250x |
Fish | - | 20x | 100x | 400x |
Ace or King | - | 10x | 50x | 150x |
10, Jack, Queen | - | 5x | 25x | 100x |
9 | 2x | 5x | 25x | 100x |
Software and Mobile Experience
Your Great Blue game is created by Playtech which means both desktop and mobile options are available, with an innovative casino app for players who want to enjoy this game on the move. The mobile version boasts the same excellent win potential, plus amazing sound effects to highlight any wins and bonus features triggered – the sound is designed especially for headphone usage for maximum enjoyment. Crisp graphics and fast-response software add to the mobile slots mix, plus readable text whatever your screen size. Play on the move via app for the quickest possible secure log in, and access all areas of the casino – including the Cashier for payouts – using the usual functionality on your chosen mobile device. With Playtech, you know you’ll have the best possible mobile gaming experience around.
Conclusion
There is plenty on offer when you choose Great Blue today; from thrilling and lucrative bonus features to a giant 10,000x jackpot, plus premium animations and lots of fast action, everything has been created for ultimate fun and entertainment, making this a popular choice for players in Ireland and all over the globe. Activate your Casino.com Ireland account right away to enjoy the fun of this online slot and gain access to our full list of impressive casino games.