Excalibur VS GigaBlox


Welcome to EXCALIBUR VS GIGABLOX™ 50 line Video Slot. It has 6 reels, 6 rows, and the following features:



  • Pick your bet amount and push spin button.
  • Spin Button - Places a bet at the value displayed over the button and spins the reels.
  • Menu Button - Opens a window where the player can view info pages; go to lobby; change bets; configure autoplay (if available) and adjust game settings. It defaults to info pages.
  • Balance Meter - Display the player's current balance.
  • Win Meter - Display the current win amount.
  • Info Button - Display info pages.
  • Return to Game Button - Go back to Base Game.
  • Home Button - Go to Lobby. Configurable per operator.
  • Autoplay Button (if available) - Opens Autoplay configuration window where the player can select the desired number of autoplay and start autoplay.
  • Stop Button during Spin (if available) - Stops reel animation spin.
  • Stop Button during Autoplay (if available) - Stops the autoplay.
  • Autoplay Meter (if available) - Display the player's current autoplay remaining. Number of autoplays remaining will be shown over the meter.
  • Bet Settings Button - Opens Bet configuration window, where player can select the desired bet amount.
  • Game Settings Button - Open Game settings configuration window, where the player can adjust the following: turn sounds On or Off; Turn background music On or Off.
  • Sound Buttons - turn sound On or Off respectively.
  • Feature Buy Button (if available) - Opens a confirmation pop-up, where player can choose to buy the Bonus feature.



  • Any symbol can land as a Gigablox except BONUS and WILD.
  • Gigablox are oversized symbols on the reels that function like individual symbols in a 2x2 to 6x6 formation.


  • WILD substitutes for all symbols except BONUS symbols.


  • 5 or more BONUS symbols anywhere triggers the HIGHRISE RESPINS Feature.


  • During HIGHRISE RESPINS, multiplier symbols will multiply the BONUS symbol prizes in their reel by 7x, 6x, 5x, 4x, 3x, 2x respectively.


  • 5 or more BONUS Symbols trigger the HIGHRISE RESPINS Feature.
  • 3 initial Respins are awarded.
  • All triggering BONUS symbols fall to the bottom of their respective reels and are held.
  • All positions without a held symbol are respun.
  • The only active symbol appearing on the bottom 5 rows are BONUS symbols.
  • The only active symbol appearing on the top row are the HIGHRISE multiplier symbols.
  • Any BONUS symbol that lands falls to the next available position in its reel and is held.
  • Any HIGHRISE multiplier symbol that lands is held in position.
  • Any BONUS or HIGHRISE multiplier symbol that lands resets the remaining respins to 3.
  • At the completion of the respins, prizes are awarded, and all BONUS prizes are added and multiplied by the bet.
  • Each BONUS on a reel will pay a multiple equal to the total number of BONUS symbols in that reel.
  • If a HIGHRISE multiplier symbol is also locked on that reel, this prize is further multiplied.
  • HIGHRISE multiplier values on reel 1, 2, 3, 4, 5, 6 are 7x, 6x, 5x, 4x, 3x, 2x respectively.
  • If 2 or more HIGHRISE multiplier symbols are on consecutive reels, the multipliers are added before they are applied to all BONUS symbols in their reels.
  • HIGHRISE RESPINS end when no respins remain or all reel positions have been filled.
  • Respins are played at the same bet as the triggering Spin.


  • On any non-winning spin that has not triggered the HIGHRISE RESPINS, the EXCALIBUR WILD may be triggered.
  • All GIGABLOX symbols on screen will turn WILD.

BUY BONUS (Optional, only applicable in some jurisdictions)

  • The player may opt to buy a HIGHRISE RESPINS Feature.
  • The cost to buy is 60x bet per spin.
  • A spin is played that will contain between 5 and 12 BONUS Symbols.


  • All wins occur on the 50 paylines.
  • All wins pay left to right.
  • Coinciding wins are added.
  • Only highest win paid per line.
  • All wins are as shown in the paytable at selected stake.
  • Malfunction voids all pays and plays.


  • The overall theoretical return to player is 96.0%
  • The Theoretical Return to Player for the Buy Bonus is: 96.3%
  • The expected payback reflects the theoretical return across a very large number of spins by numerous players over an extended period of time and cannot be affected by the player's strategy.


  • Pressing the Space bar will initiate Spin.
  • If your game is interrupted during play, you may replay the game round after restarting the game within 1 hour/hours after interruption. After that time, any winnings from an interrupted game will be added to your account. If you choose to skip the replay, your win will be added to your balance immediately.
  • In any situation where the replay functionality is not sufficient, please contact the support team of your gaming website.
  • In the event of malfunction of the gaming hardware/software, all affected games, bets and payouts are rendered void and all affected bets are refunde

Last modification date: 11/20/2023