Casino Island Slot

Progressive: No Jackpot: 600 Coins
Reels: 5 Paylines: 9
Coin Values: 0.01 up to 1 Bonus Game: Yes
Wild Symbol: Yes Multiplier: Yes
Scatter Symbol: Yes Free Spins: No
Released: 2014 Software: WMS (Williams Interactive)

Casino Island Slot

Casino Island

Casino Island Slot

General Overview

Casino Island is one of the earlier Williams Interactive-powered online slots, which was released in the early 21st century. Software’s games tend to be full of features and powered by a variety of game engines that offer players different levels of risk and intensity.

On the Casino Island slot you won’t see 4,096 pay-lines like on the Raging Rhino slot. Neither does it feature clumped symbols nor different sets of reels like with the Elvis: The King Lives masterpiece. Instead, Casino Island has one of the worse graphics you’ll get from WMS slots. Nothing’s really spectacular about its sound effects either. So what holds the company back from discontinuing it? Maybe it’s in something more subtle. Let’s take a look more closely in the Casino Island review below.

Features and Bets

Casino Island’s user interface is as basic as it gets. The five reels are squeezed into the lower left of the screen with all the necessary buttons on the right and the paytable above. There are no second screens in Casino Island, not even for its paytable.

There are 9 pay-lines in total, which can be switched on an off one by one using the lines selector. Use the Bet Per Line “+” and “-“ buttons to increase the stake per line up to a maximum of 5.00, or decrease down to .01 credits. What’s interesting about that selector is that you can modify the size of a coin in increments of .01, meaning there are tons of permutations to be made, depending on how much you’re willing to risk. Whenever you press on the Max Bet switch, the Bet per Line meter goes to the maximum, 5.00 credits, upping the total stake to 45.00 units, respectively.

Symbols and Bonuses

Casino Island is a navy-themed slot machine, so the symbols depict everything to do with it, including bells, sail ships, ring buoys, wooden wheels, compasses, beacons, anchors and chests full of gold.

There are two symbols that pay out up to 6x the stake per line already for just two on a line. But you do need more than that to win something better. Casino Island’s RTP is 96.9%, so that should happen often enough. The game’s jackpot is triggered with five gold chests, which pay out 6,000x the total bet per line.

There’s a bonus game too! Trigger two white boats and earn a picking boat strip bonus to choose destinations to sail toward.


Casino Island a 9-line and 5-reel slot machine that’s powered by Williams Interactive. This is a very basic retro game that’s meant to trigger nostalgic emotions and some lucrative wins that go up to 6,000x the total bet per line. There’s also a picking bonus, so don’t forget about that!

Click here for a list of all WMS Gaming Slots

Posted by CCJ Team

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