Octoplay

Star Kingdom

Slots Video Slots Fantasy Magic Gems Star Queen

Octoplay fantasy cluster slot with persistent bonus multipliers

SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.

How this score is built

RTP

95.83%

return to player

Volatility

Low/Medium

variance

Max win

11,000×

top multiplier

Min bet

$0.10

per spin

Reels

Pay Anywhere lines

Player rating

5.0 ★

11 votes

DEMO Play free, no signup

Octoplay

Embed on your site

5.0 / 5

11 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 & RTP8/10

RTP 95.83% → 8.0/10

Volatility6/10

low → 6.0/10

Win Potential8.1/10

x11000.00 (11000×) → 8.1/10

Features10/10

13 features → 10.0/10

Game Mechanics8.6/10

f=13 r=6 p=n/a → 8.6/10

Context signals (tie-breakers)

Layout5/10

6x5 → 5.0/10

Bet Flexibility6/10

0.1–90 (×900) → 6.0/10

Provider Reputation6/10

provider avg 6.0 → 6.0/10

Popularity5/10

synthetic proxy → 5.0/10

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: 74 — Star Kingdom by Octoplay

https://slotranker.com/octoplay/star-kingdom#score

How to cite

Slot Summary

A 30-position Pay Anywhere field that removes winning groups and replaces them with new symbols gives Star Kingdom more continuation potential than a fixed-line format. Octoplay then adds multiplier stars and blaze-marked symbols, with the strongest interaction reserved for free spins. Low/medium volatility sits beside a 95.83% RTP and an 11,000x ceiling, an unusual pairing for such a multiplier-heavy design.

How It Plays

Pay Anywhere removes the need to trace fixed paylines. Matching groups score across the field, then Avalanche and Cascading behavior clear those symbols for another drop.

A replacement drop can form another paying group before the wager ends. This repeated-clear rhythm gives multiplier positions more than one opportunity to contribute.

Theme & Atmosphere

Fantasy, Magic, and Star themes meet in a celestial kingdom ruled by a queen figure, with Gems serving as the field's main reward imagery.

The presentation uses a softer storybook treatment rather than hard science fiction, keeping the Queen and magical stars central to the setting.

Fantasy Magic Gems Star Queen

Features & Win Potential

Cluster Pays and Pay Anywhere determine the win pattern, while Avalanche and Cascading remove successful groups so replacement symbols can create further results.

Random multipliers occupy positions behind symbols and activate when a win covers them. Red and Blue Blaze markings separately increase the payout attached to a symbol.

Free Spins Multiplier Scatter Symbol Cascading Cluster Pays 5 Reels Low/Medium Bonus Buy Additional Free Spins Avalanche Pay Anywhere Free Spins Multiplier Random multiplier

Bonus & Free Spins

Three or more scatter symbols trigger at least 10 free spins, with each additional scatter adding five more spins to the initial award.

During Free Spins, activated multiplier stars stay in place. New stars landing on an occupied position add their values, and further scatters can award Additional Free Spins.

Spec sheet

Star Kingdom at a glance.

Identity

Slot nameStar Kingdom

StudioOctoplay

Released7/7/2023

Math

SlotRanker Score74

RTP95.83%

VolatilityLow/Medium

Max win11,000×

Bet range$0.10 – $90.00

Player rating5.0 / 5 · 11 votes

Format

Reels5

PaylinesPay Anywhere

Layout5x6

Features

Themes

Expected average based on this slot's 95.83% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.67

Cost per session$1.67

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 Star Kingdom? 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: Medium-Low

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 (Medium-Low). The model is calibrated so the average return equals this slot's published RTP (95.83%), with wins capped at its top multiplier (11,000×).

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.

Where to play Star Kingdom

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Casino availability depends on where you play from. We only show casinos that accept players from your country.

Compare Star Kingdom with other games

	Star Kingdom Score 74This game	Moon Rising Score 79	Starlight Princess Score 77	Moon Princess 100 Score 83	Kingdoms Rise: Shadow Queen Score 81
Identity
Studio	Octoplay	Reloaded Gaming	Pragmatic Play	Play'n Go	Ash Gaming
Released	7/7/2023	10/28/2022	9/10/2021	12/20/2021	9/17/2020
Math
RTP	95.83%	96.61%	95.51%	96.2%	96.46%
Volatility	Low/Medium	High volatility	High volatility	High volatility	High volatility
Max win	11,000×	4,000×	5,000×	15,000×	5,000×
Format
Reels	5	6	6	5	5
Layout	5x6	6x5	6x5	5x5	5x3
Paylines	Pay Anywhere	Pay Anywhere	20	0	25
Min bet	0.1	0.1	0.2	0.2	0.1
Max bet	90	100	5	100	100
Features
Progressive	—	—	✓	—	✓
Wild symbol	—	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	—	✓	—	—
Multiplier	✓	✓	✓	✓	✓
Bonus game	—	✓	—	✓	✓
Respins	—	—	—	✓	—

Every number is shown as a delta against Star Kingdom.

Comparing against

Star Kingdom

Octoplay

RTP

95.83%

Max win

11,000×

Score

+ Wild+ Bonus Game− Scatter

+ Wild+ Bonus Game+ Respins− Scatter

Kingdoms Rise: Shadow Queen

+ Progressive+ Wild+ Bonus Game− Scatter

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