About This Game
This is a 5-reel, 3-row video slot game.
The objective of the game is to spin the reels so the symbols land in different combinations.
Winning combinations are highlighted on the reels and a payout is awarded.
This game includes 25 fixed paylines.
Payout Rules
If multiple winning combinations land on a single payline, only the highest win is awarded.
The total payout is the sum of all payline wins and Scatter wins resulting from a spin.
Only the highest winning combination is awarded per symbol combination.
The payout value is based on the winning combination formed.
The paytable displays the payout for each symbol combination based on the current bet.
Payline Rules
A payline is a pattern of adjacent symbol positions that runs in a line across the reels.
Payline win payouts are based on the initial bet placed.
A win is awarded when matching symbols land adjacent to each other on a payline.
Payline wins run from left to right, starting from the first slot reel.
This game includes 25 fixed paylines.
Bet Rules
Each spin played costs a total bet amount.
The initial bet is the current total bet divided by the payline cost of 25.
The total bet is based on the initial bet placed, multiplied by the cost of the paylines played.
Wild Symbols
Wild symbols can substitute for all symbols except Link&Win™ and Free Spins symbols.
Wild symbols can substitute for other symbols to complete winning combinations.
Wild symbols can create their own winning combination when landing in a payline combination.
Free Spins Symbol
The Free Spins symbol is a Scatter.
Free Spins symbols appear on reels 2, 3, and 4.
Scatters pay in any position.
Win Booster™ Feature
Win Booster™ adds additional Link&Win™ symbols to the base reels, increasing the chance of triggering the Link&Win™ feature.
The Win Booster™ can be activated or deactivated in the base game.
The boosted bet consists of the current bet plus an extra bet.
The extra bet is equal to 1.5x the current bet.
Link&Win™ Feature
6 or more Link&Win™ symbols scattered anywhere on the reels trigger the Link&Win™ feature.
All Link&Win™ symbols are held on the reels.
Each position that is not held spins individually.
Respins have special reels with Link&Win™ symbols and blank positions.
3 respins are awarded.
When Link&Win™ symbols land, respins are reset to 3.
Each Link&Win™ symbol awards a Cash Prize, Mini, Minor, or Major.
Cash Prize pays up to 20x bet.
All cash prizes are awarded at the end of the feature.
The feature ends when all positions are filled with Link&Win™ symbols, or no spins are remaining.
The MEGA prize is awarded when all positions are filled with Link&Win™ symbols.
The Link&Win™ feature can be awarded in the base game and Free Spins.
Free Spins
3 Free Spins symbols anywhere on the reels trigger this feature.
10 Free Spins are awarded.
Select the Spin button to start the Free Spins.
Reels 2, 3, and 4 combine to form a 3×3 Jumbo Block.
Land a Free Spins symbol in the Jumbo Block to award 10 additional free spins and 1x total bet.
Link&Win™ symbol in the Jumbo Block acts as 9 individual symbols.
Wins awarded during this feature are added to base game wins.
Win Booster™ state is the same as the spin that triggered Free Spins. Win Booster™ state cannot be changed during the Free Spins.
All bets played are the same as the spin that triggered this feature.
All lines played are the same as the spin that triggered this feature.
Additional Information
Some settings and features may not be available in this game.
Malfunction voids all pays and plays.
Any changes to game rules will be conducted in accordance with regulatory requirements.
In the event of a disconnection, the final game state is displayed on return to the game.
The balance is updated with the amount won or lost.
The results of the last game played are displayed.
If a request does not reach the server before disconnection, the results of the previous game played are displayed.
Any features in progress that require interaction or selection can be continued.
Return to Player
The Return to Player (RTP) is the theoretical statistical percentage of the total money bet in a game that is paid out as winnings over time.
Values are calculated initially by dividing the total possible payouts by the total possible outcomes that are available within the game.
The RTP is shown in-game.
The probability of triggering certain game events may change during gameplay depending on the current game state or progress.
Big Mouth Fishin Demo Mode & Free Play Guide
When players explore a new slot, many look for a Big Mouth Fishin demo mode or Big Mouth Fishin free play feature to understand the basics. While no demo version is offered directly here, this page acts as a reliable alternative. We’ve gathered the key details from the slot itself so that you can gain the same insight you would from free play, but in a clear, easy-to-read format.











