Four Leaf Gaming

Killer Sharks: Action Collect

RARE Slots Video Slots Action & Adventure Shark Sea

Play Killer Sharks: Action Collect slot by Four Leaf Gaming for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.1% of slots combine Expanding Reels and Nudges.

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SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals or paid placement.

How this score is built

RTP

96%

return to player

Volatility

High volatility

variance

Max win

10,000×

top multiplier

Min bet

$0.10

per spin

Reels

20 lines

Player rating

4.7 ★

4 votes

DEMO Play free, no signup

Four Leaf Gaming

4.7 / 5

4 ratings

User ratings are shown separately from the Slot Score unless stated otherwise.

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Payouts & RTP9/10

RTP 96% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential8/10

x10000.00 (10000×) → 8.0/10

Features9.5/10

14 features → 9.5/10

Game Mechanics5.4/10

f=14 r=5 p=20 → 5.4/10

Context signals (tie-breakers)

Layout5/10

5x5 → 5.0/10

Bet Flexibility4/10

0.1–10 (×100) → 4.0/10

Provider Reputation7.3/10

provider avg 7.3 → 7.3/10

Popularity2.5/10

synthetic proxy → 2.5/10

Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.

Cite this score

SlotRanker Score: 71 — Killer Sharks: Action Collect by Four Leaf Gaming

https://slotranker.com/four-leaf-gaming/killer-sharks-action-collect#score

How to cite

Spec sheet

Killer Sharks: Action Collect at a glance.

Identity

Slot nameKiller Sharks: Action Collect

StudioFour Leaf Gaming

Released12/2/2025

Math

SlotRanker Score71

RTP96%

VolatilityHigh volatility

Max win10,000×

Bet range$0.10 – $10.00

Player rating4.7 / 5 · 4 votes

Format

Reels5

Paylines20

Layout5x5

Features

Themes

Expected average based on this slot's 96% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.60

Cost per session$1.60

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

How long could a bankroll last on Killer Sharks: Action Collect? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

Bankroll ($)Bet per spin ($)Speed

Volatility tier: High

Running simulation…

How this works

Each simulated spin either misses or returns a win drawn from a log-normal distribution, with the hit rate and spread set by the slot's volatility tier (High). The model is calibrated so the average return equals this slot's published RTP (96.00%), with wins capped at its top multiplier (10,000×).

This is a simplified, parametric model of the game's math — not its real paytable. It exists to make the house edge visible over many sessions, so the numbers above are averages across thousands of runs, never a forecast of one.

This is math, not a prediction. Real sessions vary wildly, and no strategy changes a game's built-in house edge. Play for fun, set limits, and never bet more than you can afford to lose.

Compare Killer Sharks: Action Collect with other games

	Killer Sharks: Action Collect Score 71This game	Broadsiders Score 86	A Big Catch – Hold & Win Score 83	Desert Shark Score 81	Poseidon Score 79
Identity
Studio	Four Leaf Gaming	Massive Studios	Betsoft	Fantasma Games	Tada Gaming
Released	12/2/2025	1/27/2025	7/25/2024	2/25/2020	10/2/2024
Math
RTP	96%	96.62%	96.5%	96.33%	97.11%
Volatility	High volatility	—	High volatility	High volatility	Medium volatility
Max win	10,000×	30,000×	3,254×	16,794×	20,000×
Format
Reels	5	7	5	5	6
Layout	5x5	7x7	5x3	5x4	6x5
Paylines	20	Cluster Pays	243	40	Pay Anywhere
Min bet	0.10	0.10	0.25	0.40	0.20
Max bet	10.00	100.00	100.00	50.00	100.00
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	—
Free spins	✓	✓	—	✓	✓
Scatter symbol	✓	✓	—	✓	✓
Multiplier	✓	✓	✓	✓	✓
Bonus game	—	—	✓	—	—
Respins	—	—	✓	✓	—

Every number is shown as a delta against Killer Sharks: Action Collect.

Comparing against

Killer Sharks: Action Collect

Four Leaf Gaming

RTP

96%

Max win

10,000×

Score

A Big Catch – Hold & Win

+ Bonus Game+ Respins− Free Spins− Scatter

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