Asgardian Stones

Rules of the game

  • Asgardian Stones™ is a 5-reel, 3-row, 20-payline slot. The game features Colossal symbols, a Bonus Wheel, Free Spins, Wild symbol substitutions, and the Avalanche™ feature.
  • It is played with 20 (fixed) bet lines and different bet values.
  • The bet level is set using the LEVEL selector . Note: Only available with multiple bet levels.
  • The currency value is set with the CURRENCY VALUE selector .
  • COINS displays the number of coins available for betting.
  • When playing at the maximum bet level, BET MAX plays the game with the maximum allowed bet lines and the current coin value. When playing at a lower bet level, you must click BET MAX twice to play the round at the selected level. (Not available at all operators.)
  • Pressing AUTOPLAY will automatically play the game with the selected number of rounds (alternatively, click the AUTO button ).
  • Wild symbols substitute for all symbols except the Bonus Wheel.
  • Winning combinations and payouts are made according to the Paytable.
  • The bet level is the number of coins bet per bet line.
  • A line bet coin win is equal to the value shown in the Paytable multiplied by the bet level.
  • A cash bet line prize is equal to the value indicated in the Paytable.
  • Only the highest win per bet line will be paid.
  • Bet line wins pay if they are in succession from the leftmost to the rightmost of the reel.
  • Simultaneous wins from different bet lines will be added.
  • All cash wins are paid on bet lines only, except those on the Bonus Wheel.

Avalanche™ Function

  • The symbols instead of spinning fall into the reel positions.
  • A winning bet line will start an Avalanche™.
  • Winning combination symbols explode and disappear, leaving room for a second Avalanche of symbols.
  • The Avalanches™ continue until there are no more prizes.
  • Avalanche wins are added to bet line wins.

Colossal Symbols

  • All symbols in the main game and Free Spins also appear in Colossal form, except for the Wild symbol in the main game. The Colossal symbol is a 2x2 or 3x3 block of symbols.
  • Colossal symbols are fully or partially visible depending on how the reel lands.
  • Symbols in winning combinations explode and disappear, and the entire Colossal symbol is removed even if only a small part of the symbol was involved in the winning combination.
  • All remaining symbols fall to the lowest position to fill the empty spaces, leaving room for a new Avalanche of symbols. Avalanches continue until no more wins occur.
  • During the Avalanche, a Colossal symbol may land. Once the Colossal symbol has been placed, the remaining empty spaces are filled with regular symbols. It is not possible to have two or more Colossal symbols visible at the same time.
  • Any part of the Colossal symbol included in a winning bet line is paid according to the Paytable.

Colossal Crush Feature

  • After the first Avalanche, the Colossal Crush feature can be triggered in the main game and in Free Spins.
  • A Colossal symbol must always have symbols in all positions directly below it.
  • When a Colossal symbol lands, it can crush additional rows of random lower symbols.
  • If there are still empty positions below the Colossal symbol as a result of a previous win, the Colossal symbol falls, crushing all the symbols in the row below. This repeats until the Colossal symbol reaches the bottom of the screen or until there are no more empty positions below it.
  • Each time a Colossal symbol falls down a row and crushes at least one symbol, a multiplier is awarded.
  • For each row in which a symbol is crushed, the multiplier increases by 1 up to a maximum of x4. The multiplier is applied at the next win evaluation and resets to 1, meaning each multiplier can only be used once.

Bonus Wheel Feature

  • The Bonus Wheel is a 3x3 block of symbols that can land on the last three reels, both in the main game and during Free Spins. It can land fully or partially visible in the play area.
  • When all wins and Avalanches have been evaluated, the Bonus Wheel stops. The Bonus Wheel can be used to win coins, Free Spins, or both.
  • The number of coin wins and Free Spins achieved on the active fields of the Bonus Wheel will be equal to the number of rows covered by the 3x3 symbol, i.e. +1 win for each row.
  • A Bonus Wheel coin win is 1, 2, or 5 times the total bet, and the maximum top coin win is 36 times the total bet.
  • Unlike regular symbols, the Bonus Wheel is not removed after a win, meaning there will be no Avalanche after its evaluation.
  • In addition to the Colossal Crush multiplier feature, the coin win values on the Bonus Wheel are also multiplied. However, this multiplier does not reset if an Avalanche follows, but rather increases again, further increasing the multiplier on the coin win. When the Avalanche feature stops, the Bonus Wheel win is evaluated.
  • Bonus Wheel wins are added to bet line wins.

Free Spins

  • There are three fields on the Bonus Wheel, each awarding 5 Free Spins. Therefore, a Bonus Wheel win in the main game can trigger 5, 10, or a maximum of 15 Free Spins.
  • Free Spins are played at the same bet level and coin value as the round that triggered the Free Spins.
  • The number of Free Spins awarded is governed by the Paytable.
  • In Free Spins the Wild symbol can be a Colossal Wild symbol.
  • If a Colossal Wild is part of the win, it splits into Wild symbols up to 1x1.
  • Wild symbols that are part of a win explode and disappear.
  • Wild symbols that are not part of the win stay on the reels and are part of subsequent Avalanches until there are no more wins.
  • The Bonus Wheel can be re-triggered a maximum of three times in Free Spins, and trigger a maximum of 25 additional Free Spins in total.
  • The Total Win field includes any winnings achieved during Free Spins added to the winnings from the round that triggered Free Spins.
  • Free Spin winnings are added to bet line winnings.

Game Features

The following table shows all the buttons in the game and describes their functions.

Button Function
Click to start a game round at the current bet value.
Click to view the game settings menu and select game options. See the game settings section below.
Click to set the bet value.
Click to mute game sounds or use the slider to adjust the volume.
Click to open the game rules.
Click to view the AutoPlay settings menu and choose to play automatically. Choose the number of rounds to play in AutoPlay mode, or see Advanced Settings to configure AutoPlay options.
Click to see the earnings table.

Game Settings Options

  • To access the game settings, click the wrench icon on the game panel.
  • Quick Spin . Turn quick spins on or off. (Not available on all carriers.)
  • Intro Screen . Turns the intro screen on or off.
  • Spacebar to rotate . Turns the spacebar function on or off.
  • Game History . Click to view your last game history. (Not available in PLAY FOR FUN .)

Advanced Autoplay Options

  • To adjust advanced AutoPlay options, click AUTOPLAY , then click Advanced Settings .
  • With any win . Stops Auto Part. when a round is won.
  • If Free Spins are won . Stops Autoplay if Free Spins are won.
  • If the single win exceeds . Stops autoplay when the amount you've won equals or exceeds the amount you specify.
  • If the balance increases by . Stop auto-deposits if the balance increases by the amount you specify.
  • If the balance decreases by . Stop auto-debits If the balance decreases by the amount you specify.
  • Click Reset to remove all Stop Autoplay options.

Note: When changing autoplay settings during a game round, all settings will take effect when the game round or active feature is completed.

Note: If you disconnect while playing a game, all AutoPlay settings will return to default when you reload the game.

Note: Some auto-start options are mandatory in some jurisdictions.

Additional information

  • The following game features and settings may be subject to the terms and conditions of the casino operator's website. For more information, please visit the Casino Operator's website:
    • The procedure used to manage unfinished game rounds.
    • The time after which inactive game sessions end.
  • In the event of a malfunction in the game hardware or software, all affected bets and payouts will be voided and all affected bets will be refunded.

Refund to player

  • The theoretical return to players of this game is 96.31%.

Last modification date: 9/15/2025