Galaxsys

King of Ocean

Play King of Ocean slot by Galaxsys for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

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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

97%

return to player

Volatility

High volatility

variance

Max win

—

top multiplier

Min bet

$0.50

per spin

Reels

grid

Player rating

3.8 ★

5 votes

DEMO Play free, no signup

Galaxsys

3.8 / 5

5 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 & RTP10/10

RTP 97% → 10.0/10

Volatility9/10

high → 9.0/10

Win Potential—

no data

Features7.5/10

7 features → 7.5/10

Game Mechanics6.8/10

f=7 r=5 → 6.8/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.5–500 (×1000) → 6.0/10

Provider Reputation6.9/10

provider avg 6.9 → 6.9/10

Popularity6.7/10

synthetic proxy → 6.7/10

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: 79 — King of Ocean by Galaxsys

https://slotranker.com/galaxsys/king-of-ocean#score

How to cite

Spec sheet

King of Ocean at a glance.

Identity

Slot nameKing of Ocean

StudioGalaxsys

Released3/16/2026

Math

SlotRanker Score79

RTP97%

VolatilityHigh volatility

Max win—

Bet range$0.50 – $500.00

Player rating3.8 / 5 · 5 votes

Format

Reels5

Paylines—

Layout5x3

Features

Themes

Expected average based on this slot's 97% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$6.00

Cost per session$6.00

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 King of Ocean? 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 (97.00%), with wins capped at its top multiplier (1,000×).

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 King of Ocean with other games

	King of Ocean Score 79This game	Big Bass Hold and Spinner Megaways Score 89	Jawsome Score 89	Rise of Triton Score 87	Fish Prawn Crab Bonanza Score 87
Identity
Studio	Galaxsys	Reel Kingdom	Massive Studios	Betsoft	Advant Play
Released	3/16/2026	8/28/2023	3/8/2025	10/12/2023	7/29/2024
Math
RTP	97%	96.7%	96.65%	96.35%	97.02%
Volatility	High volatility	High volatility	High volatility	High volatility	Medium/High
Max win	—	20,000×	50,000×	—	20,000×
Format
Reels	5	6	6	5	6
Layout	5x3	6x7	6x6	5x3	6x4
Paylines	—	147456	Cluster Pays	40	25
Min bet	0.50	0.20	0.20	0.20	0.10
Max bet	500.00	250.00	100.00	100.00	10.00
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	✓	✓	✓	—	✓
Bonus game	✓	✓	—	✓	✓
Respins	—	✓	—	✓	—

Every number is shown as a delta against King of Ocean.

Comparing against

King of Ocean

Galaxsys

RTP

97%

Max win

—

Score

Big Bass Hold and Spinner Megaways

+ Respins− Multiplier

Fish Prawn Crab Bonanza

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