Great Reef (Pragmatic Play)
The Great Reef Online Slot
Great Reef Online Slot by Pragmatic Play

Great Reef Online Slot by Pragmatic Play

Great Reef is a slot with 5 reels and 25 fixed paylines by Pragmatic Play that is themed to the Ocean. The bonus symbols are the Wild and Scatter which produce bigger payouts and trigger a round of free spins. 

Game Information
Type Online Slots
Rows 3
Features Freespins
Developer Pragmatic Play
Lines 25
Reels 5
Games played 130
Game Rating
Great Reef images

Free Spins of the Great Reef Slot

Collecting three or more Scatters anywhere in the game window opens access to The Pearl Hunter Bonus. Collect pearls to earn up to 33 free spins, the multiplier for a payout is x6.

During free spins, the line bet and Coin Value are the same as during the spin, which activated The Pearl Hunter Bonus. Collecting three or more Scatters again gives you additional free spins, but the multiplier for the payouts remains the same.

When the bonus round is over, all winnings are credited to your account and you return to the main game. Play more online slots for free available in their demo versions at

Symbols and Multipliers in Great Reef

To create a winning combo identical symbols need to land on neighbouring reels along a payline, starting with the leftmost reel. The Great Reef slot by Pragmatic Play has two special symbols. The Wild symbol is the portrait of Pirate with the word Wild on it, when it appears on a line, it replaces the missing symbols to form a combination. Scatter symbols are the only exceptions. You cannot form a combination of Wild symbols.

The Scatter is a seashell with a pearl and word Scatter on it. It produces winnings in credits and opens access to the bonus round. A prize is awarded for two or more Scatters on the reels and free spins and bonuses for at least three Scatters. Multipliers of payouts:

  • 2 Scatters - 2
  • 3 Scatters - 5
  • 4 Scatters - 20
  • 5 Scatters - 100

The least-paying symbols of the Great Reef slot are the playing card symbols. The minimum number of symbols in a winning combination is three. There are symbols themed to sea animals, Sharky the Shark, Starfish, Sea Horse, Fish and Turtles. There are also playing cards A, K, Q, J and 10.


Clicking the "i" icon opens the pay table with all the multipliers.

How to Control the Great Reef Slot

The Great Reef slot uses two types of in-game currency, credits and coins. The credits are displayed in the Cash window and the Credit window displays the number of coins. The number of credits depends on the coin value, which can be set in the Coin Value section. You will need to use the -/+ buttons to open the Coin Value and the line bet menu.The line bet can be changed from 1 to 10 coins in the Coins Per Line window. The Coin Value section shows the coin value in credits from 0.01 to 0.50. Another section in the menu is Total Bet, which is calculated by multiplying the line bet by the number of active lines which is fixed at 25.

The payout is calculated by applying the multiplier of a symbol to the line bet. Initially, you get payouts in coins, which are later converted into credits, according to the Coin Value.

There are two buttons to start a reel spin:

  • Spin - is a round button on the right of the screen, which triggers one spin
  • AutoPlay - opens a window where you can set the conditions for auto spins and then click the Start Autoplay button to launch the reels

In both cases, the Coin Value and Coins Per Line are set by default and you cannot modify these options during auto spins. Click the Autoplay button again to stop auto spins.

A window that displays the winning combinations and lines is in the middle of the control panel. It also displays your win in coins for the last spin. Clicking the gear icon opens a menu with slot settings, where you can adjust the sound effects, activate the Quick Spin feature and accelerate the animation of reel spins.