Silverback Gold

Silverback Gold™ is a 5-reel, 4-row slot featuring the Silverback Attack feature, Bonus Game, and Free Spins with symbol enhancement and Multiplier Wild symbols. The game also features a Buy Feature to trigger guaranteed Free Spins.
It is played with 1024 betting modes and different bet values.
BET is the amount of money to bet.
The bet value is set by clicking the Bet Settings button and selecting the bet.
BALANCE indicates the amount of money available for betting.
Matching symbols in any position on two or more adjacent reels, from left to right, award a gamble mode prize.
Bet modes pay if they are in succession from the leftmost reel to the rightmost reel. Here's an example:

Only the highest combination of symbols pays.
More bet mode wins are created when multiple instances of a symbol appear on the same reels creating the largest bet mode win.
Simultaneous wins will be added in different betting modes.
A bet mode win is equal to the value shown in the Paytable multiplied by the applicable multipliers.
The payout values for the symbols shown in the Paytable are dynamic and change depending on the selected bet value.

The highest winning combination of Silverback symbols is 5 symbols on reels 1-5. The number of winning bet ways is calculated by multiplying the number of Silverback symbols on each of these reels: 3 x 2 x 1 x 1 x 2 = 12 winning bet ways.

Wild symbols can appear on reels 2, 3 and 4 in the main game and in Free Spins.
A Wild symbol on the reels in Free Spins randomly turns into a x2 or x3 Multiplier Wild symbol.
All bet mode wins with a Multiplier Wild symbol are multiplied by its value. If two or more Multiplier Wild symbols appear in a winning bet mode, the bet mode win is multiplied by the product of their values.
Wild and Multiplier Wild symbols substitute for all symbols except Scatter symbols.
Wild and Multiplier Wild symbol substitutions pay the highest possible winning combination in a gamble mode according to the Paytable.

The Silverback Attack feature can be triggered randomly in the main game and Free Spins.
When the Bonus Game and Free Spins are activated with the Buy Feature, the Silverback Attack feature can only be activated randomly in the Free Spins.
When the Silverback Attack feature is triggered, 6 to 20 Silverback symbols are placed on the reels at the start of the spin.
When the Silverback Attack feature is triggered in Free Spins, Silverback symbols may appear randomly on the token reels.
In Free Spins, if the Silverback symbol is upgraded to a Golden Silverback when the Silverback Attack feature is triggered, 6 to 20 Golden Silverback symbols are randomly placed in the play area as the reels spin.

3 or more Scatter symbols appearing on the reels in the main game trigger the Bonus Game and Free Spins. The Bonus Game is played first.
The initial number of spins in the Bonus Game is 3. All spins in the Bonus Game are free.
Positions with Scatter symbols that activated the Bonus Game are converted into random value chips of 1, 2, 3, 5, 10 or 25 and are locked.
In the Bonus Game, each position on the reels spins individually. Locked positions do not spin.
Only tokens can land on the reels in the Bonus Game. Each time a token lands on the reels, it spins to reveal a random value of 1, 2, 3, 5, 10, or 25, the position with the token is locked, and the number of spins is reset to 3.
The Bonus Game ends when the spin counter reaches 0, all positions are locked, or the total value of all accumulated chips reaches 300 or more.
At the end of the Bonus Game, the total value of all chips is saved and the Free Spins begin.

3, 4 or 5 Scatter symbols on the reels in the main game activate 10, 15 or 20 Free Spins respectively.
2, 3, 4 or 5 Scatter symbols on the reels in Free Spins activate 3, 10, 15 or 20 Free Spins respectively.
At the end of the Free Spins, the total value of the chips collected in the Bonus Game is added to the meter.
The maximum total value of chips awarded in the Bonus Game that can be added to the meter is 300. Any value over 300 will be voided.
In Free Spins, tokens can randomly appear on Silverback symbols. Each token has a randomly assigned value of 1, 2, 3, 5, 10, or 25.
At the end of each Free Spin, the total value of the chips on the reels is added to the meter.
When the meter reaches certain points, the corresponding symbols are upgraded to Silverback symbols as follows:

When the meter reaches 300, all Silverback symbols are upgraded to Golden Silverback.
Golden Silverback symbols can appear on the reels only as an enhancement to the Silverback symbols in Free Spins.

Symbols are upgraded after evaluating bet mode wins. Upgrades remain active until the end of the Free Spins.
Free Spins are played with the same bet as the round that activated the Free Spins.
Free Spins end when the Free Spins counter reaches 0.
At the end of Free Spins, the total winnings from the Free Spins are added to the winnings from the round that activated the Free Spins.
At the end of Free Spins, the game returns to the round that activated Free Spins.

Free Spins can be activated with the Buy Feature.
Activating Free Spins costs 100 times the bet.
When Free Spins are activated in the Buy Feature, one spin in the main game is guaranteed to trigger 10 Free Spins.
When Free Spins are activated with the Buy Feature, if 2, 3, 4 or 5 Scatter symbols appear on the reels during Free Spins, 3, 10, 15 or 20 additional Free Spins are activated respectively.

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.

The theoretical return to players of this game is 96.11%.
The theoretical return to the player on the Buy Feature is 96.14%.
Note: Game History always shows the theoretical player return for this game without the Buy Feature enabled.

Last modification date: 9/19/2025