Grand Bison

RULES OF THE GAME

  • Grand Bison is a 5-reel, 3-row slot machine with 25 paylines and a free spins feature.
  • The PLAY button makes a spin with the selected bet.
  • By pressing AUTOSPIN you will automatically play with the selected number of spins.
  • If a line could award more than one prize, that line will be awarded with the combination that produces the highest prize.
  • Winning combinations and payouts are determined by the PAYTABLE. The prizes shown in this table are valued in the currency currently being played.
  • All combinations pay from left to right on adjacent reels, starting from the leftmost reel.
  • Prizes obtained on different paylines are added to the total win.
  • Wild symbols can substitute for any other symbol except the Scatter.
  • The symbol  is a Wild Multiplier that, in addition to substituting, multiplies the total spin win by 2, 3, or 4 if 1, 2, or 3 Wild Multiplier symbols appear, respectively. This symbol only appears on reels 2, 3, and 4.
  • Scatters only appear on reels 2, 3 and 4.
  • Scatter wins are added to payline wins.

FREE SPINS PHASE

  • Three Scatters award a 7-spin free spin feature on the same reels as the normal spin.
  • During this phase, each Scatter symbol increases the counter that grants additional spins. This counter also transforms certain symbols into regular Wilds.
    • Three accumulated Scatters turn the "Lynx" symbol into a normal Wild.
    • Eight accumulated Scatters turn the "Bison" symbol into a regular Wild and award 2 additional free spins.
    • Thirteen accumulated Scatters turn the "Wolf" symbol into a normal Wild and award 2 additional free spins.
  • The free spins phase is played at the same bet level as the spin that triggered the phase.
  • If the game is interrupted during a free spins phase, the round will be randomly completed and the winnings will be saved. The next time the game is logged in, the winnings will be credited to the player's balance, and a full replay of the free spins phase will be available in the "Player History."

Buttons

PLAY BUTTON. Click to place a spin with the selected bet.

Click to start the game automatically. Select the number of automatic spins.

Use the bet selector to change the total bet.

Click to see the PRIZE TABLE.

Click the button to view the MENU options:

Check the play history.

See "Rules of the Game".

 Press to exit the game.

Click to turn game sounds on or off.

For a better gaming experience use FULL SCREEN.

Click to open the betting history (REPLAY).

FREE ROUND BONUS

FRBs (Free Round Bonus) are rounds you can enjoy at no cost. FRBs are awarded by the casino operator, not by the game itself. If you have FRBs, you will be notified when you load the game. A warning window will also appear when FRBs run out, informing you that the next round you play will cost the set bet. The bet value cannot be modified, and the rules of the rounds are the same as in normal play mode.

Window with notification of available FRBs.

FRB Termination Notice Window.

RETURN TO THE PLAYER

The return to player (RTP) is 96%. The RTP was achieved during a simulation of 2 billion games. The maximum win during a simulation of 2 billion games was 643.6 times the stake, with a probability of 1:200,000,000.

Additional information

  • Unfinished matches will be automatically resolved. Winnings from automatically resolved matches will be credited when the user reconnects to the game. The "Replay" feature can be used to review the resolution of the match. All uncollected winnings from unfinished matches will be discarded 24 months after the start of the unfinished match.
  • If a gaming hardware/software malfunction occurs, all bets and payouts affected will be void.
  • For more information, please visit the operator's website.

Last modification date: 6/26/2025