15 Diamonds

5 reel, 10 payline slot machine

  • The goal of the 15 Diamonds™ slot machine is to obtain winning symbol combinations by spinning the reels.

How to play:

  • Tap ► on the home screen to go to the main game. You can also tap DON'T SHOW AGAIN to skip the home screen the next time you play.
  • To access betting settings, press the BET button .
  • Select your total bet from the drop-down menu and press Confirm .
  • Press SPIN to spin the reels with the current bet.
  • In the event of a winning spin, the PRIZE field displays the accumulated winnings.
  • On each Payline, only the best winning combination will be paid, while simultaneous wins on different Paylines will accumulate.
  • Prizes are calculated according to the prize table.
  • On each Payline, only the best winning combination will be paid, while simultaneous wins on different Paylines will accumulate.
  • Prizes are calculated according to the prize table.

Auto Game:

  • In Auto Game the reels spin automatically.
  • To display the list of options, press and hold the Spin button, select the number of spins to be played automatically from the drop-down menu, and then press Start .
  • During the auto play, the number of spins remaining will be displayed.
  • The Auto Game ends when:
    • The reels have rotated the predetermined number of times.
    • It does not have enough funds for the next payment.
    • A function has been activated.
  • You can stop Auto Play by pressing STOP AUTO GAME .

Prize table:

  • To open the prize table, press the INFO button .
  • You can scroll through the Prize Table.
  • To close the prize table and return to the main game, press the back arrow button.

Prize lines:

  • This game has 10 fixed lines.
  • Only the highest prize per line is paid. Winning combinations pay from the far left to the far right.

Maximum profit limit:

  • The maximum prize amount in the game has a limit. For more information, please read the Terms and Conditions.

Wildcard symbol

  • The WILD symbol in the game is the symbol with the palapa 'WILD'.
  • The WILD symbols  substitute for any other symbol except the SCATTER symbol , to create the best possible winning combination.

Scatter symbol

  • The SCATTER symbol  in this game is the Diamond symbol .
  • The Regiro Diamond feature is activated when 5 or more SCATTER symbols appear anywhere on the reels of the main game.

Regiro Diamond

  • The Diamond Regiro feature is activated when 5 or more SCATTER symbols appear on the reels. All symbols are locked in position.
  • During the function, each cell rotates on its own and only the SCATTER symbols will be visible .
  • Any additional SCATTER symbol that appears during the Diamond Regiro feature will be held in position and will reactivate the regiro.
  • During the function, up to 15 SCATTER symbols can be obtained .
  • Note: The prize ladder displays the current prize. The prize ladder is to the left of the reels.
  • The function will end when no new SCATTER symbols appear on the reels.
  • Once the registrations are complete, a winnings window will appear with the feature prize.
  • Press the ► button  to return to the main game.

Return to Player:

  • The theoretical return to player (RTP) percentage is 96.00%.
  • The RTP value is the theoretical return to the player, calculated by asking for the total winnings for the total bets from 10000000000 simulated game rounds.

Note regarding disconnections :

  • If you lose your internet connection during:
    • One spin, the reels will show the result when you reconnect and any winnings will be added to your balance.
    • A bonus feature or trigger spin will direct you to the feature when you reconnect.
    • Auto Play, the spin will be completed automatically but no additional spins will be initiated.
  • To see the result of your previous round after logging back into the portal, tap the game history icon in the bottom toolbar.

Malfunctions void all prizes and plays.

Last modification date: 8/20/2026