Big Bass Mission Fishin'
Pragmatic Play slot by Reel Kingdom with certified 96.50% RTP and provably fair outcomes tested across millions of spins
Trigger with three, four or five scatter symbols awarding ten, fifteen or twenty initial spins. Every fourth wild collected retriggers the feature with ten additional spins and increases the money collection multiplier. The Hold & Spin mechanism in Big Bass Hold and Spinner Megaways operates with 147,456 ways to win and unlimited free spins multipliers that escalate through consecutive retriggering.
1x → 2x → 3x → 10x multipliersRobo-crabs appear beneath each reel collecting fish coin values. Fill entire reels to clear them and store values. When new coins land, bombs drop doubling random reel values. Round starts with four respins.
Values: 1x to 25x betAll fish paying symbols double as money symbols displaying random values from two times up to five thousand times your total bet. During free spins, wild fisherman symbols collect every money value visible on screen.
Up to 5000x bet per symbolActivate fifteen times multiplier mode for significantly increased scatter frequency on the reels. Normal play uses ten times multiplier. Buy feature option available for one hundred times current bet, instantly triggering your choice of free spins or stack the cash. Players who prefer direct bonus access can explore the Big Bass Hold & Spinner fishing slot, which offers three distinct buy feature options on its 5×3 grid at 96.07% RTP.
100x bet instant triggerChoose your bet from ten cents to three hundred seventy-five dollars using the bet adjustment controls. Consider activating ante bet mode for fifty percent higher cost but significantly more scatter symbols.
Hit spin to set the five reels with three rows in motion across ten fixed paylines. Watch for the green bass scatter symbols which trigger the feature selection when three or more land anywhere on screen.
During free spins, every fisherman wild symbol appearing on screen collects all money values from fish symbols. These wilds remain sticky throughout the entire feature and count towards progressive retriggers.
Accumulate wild symbols to unlock progressive levels. Fourth wild gives two times multiplier, eighth wild three times, twelfth wild unlocks ten times collection multiplier with each retrigger adding ten more spins. Similar progressive escalation appears in the Christmas-themed ice fishing edition, where retriggering free spins drives multipliers up to 10× while money symbols accumulate across 12 paylines.
Landing three or more Scatter symbols activates the bonus round where the real wins happen. The base game pays modestly, so patience is essential. Set your stake to allow for extended play until you hit the feature.
During Free Spins, fisherman symbols collect the values of any fish symbols on screen. More fishermen mean higher collection potential. The retrigger adds extra spins and can increase your winning chances significantly.
High volatility means long dry spells between significant wins. Budget for at least 100 spins to give yourself a realistic chance of triggering the bonus round. Never chase losses or exceed your session limit.
The game offers different RTP settings depending on the operator. Look for casinos offering the highest available return percentage, as this affects your long-term results. A few decimal points make a difference over time.
Finally hit the big one on this—fishermen kept coming in the bonus and I walked away with over 1,000× my stake. The spy theme is a nice change from the usual lakes and boats. Took ages to trigger but absolutely worth the wait when it did.
Solid entry in the series. Graphics are sharp and the feature plays well, though I've had better luck on the original Bonanza. Still, it's entertaining enough.
Triggered twice in 200 spins but both bonuses paid under 20×. The mechanic works fine but variance is brutal. Prefer Bigger Bass for more consistent action.
Drained my balance fast.
Big Bass Mission Fishin' suits players who enjoy the classic fishing mechanic but want a fresh visual theme. The spy-inspired setting adds novelty without complicating the gameplay. It's ideal for fans of the series seeking variety rather than innovation, and for those comfortable with high volatility who can afford to wait for bonus rounds. The 3,334× maximum win is respectable but not groundbreaking.
Watch out for the long gaps between features—this game can drain your balance quickly in the base game. The RTP variations between operators also matter; always verify you're playing the best available version. Remember that wins are never guaranteed, and the house edge means losses over time. Play responsibly, set limits, and only wager what you can afford to lose. 18+.
The RTP varies by operator, with different settings available. Always check the game information screen at your chosen casino to confirm the specific return-to-player percentage offered. Higher RTP versions give better long-term value.
Land three or more Scatter symbols anywhere on the reels to activate the Free Spins bonus round. During the feature, fisherman symbols collect the values shown on fish symbols, and you can retrigger additional spins by landing more Scatters.
The maximum win is 3,334× your stake. This is achieved during the Free Spins feature when multiple fishermen collect high-value fish symbols. Wins of this size are rare due to the game's high volatility.