Discover Big Bass Bonanza Slot

Big Bass Bonanza is an exciting slot game from Pragmatic Play and Reel Kingdom. Mr Green players can fish up whooping payouts. The Big Bass Bonanza game has a standard 5-reel, 3-row format and ten fixed paylines. The fishing-themed slot game maintains simple bonus features like free spins and multipliers in the bonus rounds. It also incorporates colourful and bright designs. If you are lucky, you can collect plenty of big fish, paying random cash prizes. While the game has medium volatility, the RTP is generous at 96.71%. The highest payouts are 2,100 times the stake.

About Big Bass Bonanza Slot

Online casino players can test their fishing skills by playing the Big Bass Bonanza game for a chance to catch big wins. You will find a 5×3 reel in the fishing-themed video slot with ten fixed paylines. The theme and the graphics are impressive, with a deep and murky aquatic blue colour. The reels are submerged in water, and the game seems to take place deep in the ocean. You only see corals and sea strands toward the water surfaces visible on either side of the reels. A string of bubbles separates the reels. Unlike other slots, with squares where symbols are set, the icons float beneath the water. The icons are also colourful and varied.
Big Bass Bonanza has an interesting sound effect throughout the gameplay. For instance, there are amiable plinking sounds when you spin the reels. The sound effects will surprise you if you expect a nautical theme; it’s bouncy and upbeat. When the spin comes to a stop, a wet plopping sound plays. The variety of symbols in the online slot game provides exciting bonus features. For instance, wild symbols have interesting multipliers, while the scatter symbols provide free spins. The wilds also collect cash values that increase your payouts. While Big Bass Bonanza doesn’t have a jackpot, players can catch up to 2,100 times their stake payout. You need tight lines to hook your fish to enjoy the medium-high volatility and a high return to player percentage of 96.71%.
Pragmatic Play’s Big Bass Bonanza is available on mobile and desktop versions. That means players can enjoy the bonus features on the go since the size of the devices doesn’t affect the quality of the game.

How to Play Big Bass Bonanza


Big Bass Bonanza provides elaborate symbols that fit the slot game’s theme. The lower-paying characters are the classic royal playing cards from 10 to A. The card suits are colourful and puffed into numbers and letters that float on the ocean. Low-paying symbols award players a payout of 10 times the wager when they collect five of a kind on the reels.
The high-paying symbols include a dragonfly, fishing rod, tackle box and floater. The highest payout from the icons is 200 times your wager. In addition, you have to collect five matching icons of a kind on the reels.
Aside from the low and high-paying symbols, Big Bass Bonanza has a wild and scatter symbol. The fisherman is the wild symbol and serves two purposes in the slot game. He appears on the reels during the free spins round and substitutes other symbols apart from the scatter icon. The online scatter symbol is the bass, which unlocks the free spins feature. Other symbols are the fish money symbols that feature random cash values.
Start playing the Big Bass Bonanza slot game by choosing your bet level with the plus and minus buttons. When you press the spin button to start fishing, the fun begins. First, hit two or three matching symbols for a winning combination. Then, match the symbols from reel one to trigger a win. The payouts will depend on the matched symbols and bet level. If you are lucky to collect scatter symbols, the bonus round begins, and the wilds can reel in the cash fish values. The bet ranges from $0.10 to $250, giving players various options suitable for their budget. You can also sit back and use the autoplay feature to automatically play 100 spins.

Big Bass Bonanza slot symbol


Winning in the Big Bass Bonanza slot game at Mr Green involves matching three to five symbols. You can land small and medium payouts in the base games, while high-paying symbols land you massive payouts. The bonus rounds improve your chances of winning higher rewards. Some of the bonus features to explore include:

  • Free spins: Scatter symbols in Big Bass Bonanza are depicted by a hooked fish, triggering free spins when activated. Players activate the free spins bonus round by collecting three scatter symbols. The more scatter symbols you collect, the more free spins you receive. Three, four and five scatter symbols award you 10, 15 or 20 free spins.
  • Wild symbol: The wild symbols aren’t available in the base game, but you find them in the bonus round. The fisherman holding a bass depicts the wild symbol, which can substitute other symbols except the scatter. Hence, it is easier to make a winning line. The wild symbol usually appears with the fish or money symbols with random cash prizes. When the fisherman collects the money symbols by catching fish, you will see the payout amount and the cash prizes on the fish symbols. During the bonus round, keep an eye on the meter on the side of the reels. The wilds are collected on the meter and give you an extra multiplier.
  • Re-trigger feature: The wild symbols on the bonus rounds can induce a re-trigger of the free spins round. When you hit four wild symbols, you receive ten free spins. The multipliers also increase with every re-trigger, and you have a maximum of three re-triggers. The first re-trigger increases the multiplier to two times the stake, the second re-trigger increases the multiplier to three times the wager, and the third attracts a multiplier of 10 times. When you reach the third re-trigger, the game resets to the base round.
  • Dynamite feature: The wild symbol has additional benefits aside from re-triggering additional free spins. When the wild symbol appears without any fish, the wagering round will end without the player winning the payout value. The happy wild fisherman can also set off a stick of dynamite to transform other icons. The symbols will turn into rich fish symbols or reel modifiers.

Big Bass Bonanza slot features are common in various slot titles available at Mr Green.

If you enjoy Big Bass Bonanza, you will have fun playing Sweet Bonanza and Eastern Emeralds. 

Slot Mechanics

Some of the slot mechanics include: 

  • Software providers: Pragmatic Play and Reel Studios
  • RTP: 96.71%
  • Min and max bet: $0.10 and $250
  • Payout: 2,100 times
  • Reels: 5×3 grid
  • Paylines: 10
  • Autoplay: Yes
  • Bonus features: Multiplier, money symbols, re-trigger and free spins


Big Bass Bonanza is a sea-fishing adventure set in the deep sea. It allows you to enjoy the tranquil sea environment as you try your luck. The reels are transparent, allowing you to enjoy the views of the deep blue water. The low-paying and high-paying symbols are also derived from the sea and have diverse payouts. When you begin the fishing adventure, the prizes are reminiscent of the bonus features, including multipliers and the wild and scatter symbols. The multipliers and money symbols allow you to bag a payout of over 2,100 times the stake amount.