Welcome Offer
18+. New Players only. Min. deposit $20. Max bonus of 100% up to $50 on 1st deposit, 25% up to $100 on 2nd deposit and 50% up to $150 on 3rd deposit. Wagering required applies on all bonuses x35. 20 extra spins will be credited daily for 5 days upon first deposit. Extra spins are available on select games only. Any unused spins will expire 24hours after issue. Full T&Cs apply.
Butterfly Charms

Play Butterfly Charms slot online at King Casino

*Any values mentioned are subject to change.


General Rules – Butterfly Charms

  • Butterfly Charms is a 5×4, 30 line video slot featuring Stacked Symbols, Random Wilds, Re-Spin Wilds, Multiplier Wilds and Free Spins.
  • This game has a fixed number of 30 paylines, you cannot change the number of active paylines.
  • Changing the bet amount automatically changes the win amounts displayed in the paytable, those amounts are displayed in the currency you selected.
  • When identical matching symbols appear consecutively on an active payline from left to right, you win (see paytable for more details).
  • Only the highest win on an active payline will be paid.
  • If you have more than one win on a single spin, the total amount of your winnings is added together, displayed in the win field and added to your balance.

Main Game Interface

  • The BET and BALANCE fields show the current bet value and your current available balance.
  • Press to change the bet value.
  • Press to play the game and start a spin.
  • Press to access the quick settings.
    • Press to turn sound effects on or off.
    • Press to turn background music on or off.
    • Press to change the bet to the maximum amount per spin.
    • Press to turn quick spin on or off.
  • Press to open the game settings menu that contains various gameplay settings.
  • Press to open the game rules and the paytable.
  • Press to open the bet settings to change the bet value.

Game Settings Menu

  • Press to access the general settings.
  • Press to access your game history.

General Settings

  • Activate “AUTO ADJUST BET SIZE” to automatically lower your bet size to the highest possible bet value, in case your balance drops below your current bet value.
  • Activate “LEFT-HANDED MODE” in case you are left-handed.
  • Select “LANGUAGES” to switch the language of the game’s user interface.

Stacked Symbols

  • Symbols can be composed in stacks of 2, 3, or 4, which can appear partially or completely on reels.

Random Wilds

  • The Random Wilds feature can trigger during the base game and Free Spins.
  • Each spin has a chance to trigger the Random Wilds feature. The chance is higher during Free Spins.
  • When the Random Wilds feature is triggered, a random number of Wild symbols will land on the reels while they are still spinning.
  • The minimum number of Wild symbols that can land is 3, and the maximum number of Wild symbols that can land is 10.
  • When the Random Wilds feature is triggered during the base game, the Wild symbols can include Re-Spin Wilds.
  • When the Random Wilds feature is triggered during Free Spins, the Wild symbols can include Re-Spin Wilds as well as Multiplier Wilds.
  • The Wild symbol substitutes for all other symbols except the Scatter, Multiplier Wild and Re-Spin Wild symbols.

Re-Spin Wilds

  • Re-Spin Wild symbols will lock themselves as well as all other Wild symbols on the reels and award one unpaid Re-Spin.
  • Re-Spin Wilds can only land during the Random Wilds feature, or during a Re-Spin to award more Re-Spins.
  • The Re-Spin Wild symbol substitutes for all other symbols except the Scatter, Wild and Multiplier Wild symbols.

Multiplier Wilds

  • Multiplier Wilds can have a multiplier value between 2x and 5x.
  • A Multiplier Wild on a winning payline will multiply the payout that it is part of.
  • If 2 or more Multiplier Wild symbols appear together on a winning payline, then their multiplier values are added together.
  • Multiplier Wilds can only land in Free Spins during the Random Wilds feature, or in Free Spins during a Re-Spin from Re-Spin Wilds.
  • The Multiplier Wild symbol substitutes for all other symbols except the Scatter, Wild and Re-Spin Wild symbols.

Free Spins

  • 3 Scatters trigger 8 Free Spins.
  • 4 Scatters trigger 10 Free Spins.
  • 5 Scatters trigger 12 Free Spins.

Win Cap

  • This game has a maximum potential win limit of 6500x the base bet.
  • When the total win reaches or exceeds this limit, any active feature will end and 6500x the bet will be awarded.

Terms and Conditions

  • After 10 minutes of inactivity, the game will automatically terminate your session. This is a security measure to protect you. Just restart the game and you will continue where you left off.
  • If a disconnection from the game or a malfunction of the game occurs and you restart the game, your balance is reset to the amount before the interruption occurred.
  • In the event of a dispute, or if the balance has not re-adjusted to its last amount after a certain amount of days, the issue will be resolved through communication with the operator’s technical support team.
  • In the event of a malfunction, all affected game bets and payouts are rendered void and all affected bets refunded.
  • The RTP is shown in-game.

Butterfly Charms Demo Mode & Free Play Explained

A common way for players to explore a slot is by searching for a Butterfly Charms demo or Butterfly Charms free play option. Since this website does not offer demo or free play versions, we’ve created this page to give you the same type of insight in a different way.

Here, you’ll find a clear outline of how the game is structured, including its main features, bonus rounds, and the role of special symbols.

This overview provides the knowledge you could gain from trying a Butterfly Charms demo version, making it easier to understand the experience in advance.


*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.