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Slot theme · Fishing

Fishing slots: Big Bass and other fish slots compared

Fishing slots are built around one mechanic: fish symbols carry cash values, and a fisherman wild collects them during free spins. Pragmatic Play's Big Bass series dominates the theme, with a new edition every few months. The grid lists every slot tagged Fish on this site with its published RTP and volatility rating.

By Aaron Mitchell Updated 6 Oct 2026

Are all Big Bass slots the same?

They share the fisherman-collects-fish bonus, but the editions differ in RTP and volatility. On this site, they run from medium to very high volatility, so the same KSh budget lasts very differently across them.

Computed from the slots we list

Fish slots in figures

Slots listed
22
All slots: 2,090
Median RTP
96.04%
All slots: 96.01%
Middle half of RTPs
95.67%–96.50%
All slots: 95.50%–96.50%
With a published RTP
20 (91%)
All slots: 42%

Slots per RTP band

Under 94% 5%
94–95.99% 30%
96–96.49% 35%
96.5% and up 30%

All slots

Volatility mix (20 rated slots)

Low 5%
Medium 40%
High 40%
Very high 15%
Extreme 0%

Most common features: Scatter Symbols (7) · Free Spins (6) · Wild Symbols (5) · Multipliers (4)

Most fishing slots we list carry a published RTP. The Big Bass editions make up a large share, so the theme leans on Pragmatic Play's figures.

Computed from the slots we list. RTP is each slot's listed figure for its standard version; volatility counts only ratings on a five-step scale from studios whose ratings vary.

Slots

Fishing slots we list

Fishing slots we list. Sorted by our weighting.

How the theme plays

How fishing slots pay

Fish money symbols

Fish land with a cash value printed on them. In the base game they pay nothing on their own.

Fisherman collects

In free spins each fisherman wild collects every fish value on screen. Collecting enough fishermen retriggers spins with a higher multiplier.

What it means: Almost all the return sits in the bonus.

Collection symbols →

Editions differ

Newer editions add modifiers, Megaways reels or a bonus buy, and change RTP and volatility.

What it means: Compare editions before you pick one.

Big Bass slots compared →

Cost per spin Computed from the slots we list

What these slots cost per spin

Expected cost = bet × spins × (1 − RTP), at the median RTP of these slots, 96.04%.

Bet per spin 100 spins 1,000 spins 1 hour (600 spins) vs median 96.01%
KSh 10 KSh 40 KSh 396 KSh 238 −KSh 3
KSh 20 KSh 79 KSh 792 KSh 475 −KSh 6
KSh 50 KSh 198 KSh 1,980 KSh 1,188 −KSh 15
KSh 100 KSh 396 KSh 3,960 KSh 2,376 −KSh 30

What a percentage point of RTP is worth

At KSh 20 a spin, 1,000 spins put KSh 20,000 through the slot. Each percentage point of RTP is KSh 200 of that on average, so a 94% slot costs about KSh 500 more over those spins than a 96.5% one.

What it means: The theme does not change the maths. Check a slot's RTP before you pick it for its look.

Picks

Which Fishing slot fits how you play

Picked by volatility and published RTP. Open the slot page for its figures and cost.

Where to play Live ranking

Slot sites for Kenyan players

The site's live ranking. Payment ticks come from each casino's own payment list; check that it carries the studio of the slot you want before you deposit.

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Payment ticks come from each casino's live payment list; a dash means it is not listed, not that it is missing.

Fishing slots: questions

Which Big Bass slot is best?

It depends on your budget. The original Big Bass Bonanza is rated medium volatility; several later editions are rated very high. See our Big Bass comparison.

Why do fishing slots pay so little in the base game?

Fish values only pay when a fisherman collects them, which mostly happens in free spins.

Can I play Big Bass Bonanza for free?

The slot page has a free demo where one is available. Real-money play is for adults 18+.

18+

Responsible gambling

Play slots only if you are 18+ and it stays fun

Set a budget in KSh before you deposit, keep sessions short and never chase losses. Every cost figure on this page is an average over many spins: one session can end far above or below it.

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