Big Bass Mission Fishin' Gameplay Explained

RTP: 96.50%
Variance: High
Max cash prize: 5,000x
Grid layout: 5x3
Ways to win: 10 Lines
Launch date: 06/2024

Published 22/10/2026 Content updated 25/10/2026

At the $0.10 floor, the Ante Bet and the 100x Buy cannot share a spin

Most of the Big Bass family starts at $0.10 a spin, and Mission Fishin' holds that floor: five reels, ten Lines, High volatility. What matters at that stake is the shape of the choice sitting in the left-hand column of the base game. The Ante Bet card previews its own cost before it is switched on, and at the floor it reads $0.15 against a $0.10 bet, half again for a build that carries more Scatter symbols on the reels. Switch it on, though, and the Buy Feature card below dims and stops responding to clicks. That is the trade in full: a better chance at a natural trigger, paid for by giving up the 100x purchase that is the only route to choosing between Free Spins and the Hold and Spin round.

Available at

1XBET

Play earns loyalty points at one per $10 staked, credited automatically. Eight tiers climb from Copper to VIP; each step sharpens the earning rate, reaching one point per $6 at the top, and lifts the monthly cash conversion ceiling from $200 to $500.
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Preview the gameplay

Free Spins Completed screen reads WIN $528.00 with fish MONEY tiles worth $30, $60 and $12, plus boat symbol.

Intro screen shows the armored diver fisherman, bass fish logo and the tagline 'IT'S NO SECRET THESE FISH ARE BIG!'

Select Upgrades screen shows six face-down Top Secret folders with sidebar icons for Level 2 and +2 Free Spins.

Select Upgrades screen reveals a Level 2 card, highlighting the Level 2 icon in the sidebar, bet $6.00.

Reel Kingdom loading screen with crowned gorilla logo, 'Powered by Pragmatic Play', and a blue progress bar nearly full.

Buy Feature confirmation shows $600.00 cost with green checkmark and red X buttons, total bet $6.00.

How the symbols pay out

Rules page 1/9: boat pays up to $400, dragonfly $200, harpoon $100, tackle box $100, fish $40; WILD and SCATTER shown.

Reel symbol	Symbol role	x2	x3	x4	x5
Speedboat	High	0.50	5.00	20.00	200.00
Dragonfly	High		3.00	15.00	100.00
Harpoon spear-gun	High		2.00	10.00	50.00
Tackle/money box	High		2.00	10.00	50.00
Fish pile	High		1.00	5.00	20.00
A	Low		0.20	2.50	10.00
K	Low		0.20	2.50	10.00
Q	Low		0.20	1.00	5.00
J	Low		0.20	1.00	5.00
10	Low		0.20	1.00	5.00
WILD (fisherman/diver)	Wild
SCATTER (robotic bass)	Scatter
MONEY symbol / FISH COIN	Other

Bonus offers

Bonus buy available	Yes
Increased ante	1.50x
Buy Feature (choice of Free Spins or Stack the Cash)	Cost 100.00x

How much can you bet

Smallest stake permitted: 0.10
Bet ceiling: 250.00
Currency used for bets: USD

Theme and setting

Fishing, Ocean life

Which devices does it work on

Auto-spin feature: Yes

Game features

Ante Bet, Free Spins Choice, Free Spins, Hold and Spin, Money Collect, Multiplier, Pick Bonus, Progressive Multiplier, Respin, Retrigger, Scatter, Wild

Razor ReturnsRTP 96.55%

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RTP: 96.50%

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