Endorphina

Starshine Crystals

Celestial gem slot joining scatter payouts to 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

96.08%

return to player

Volatility

—

variance

Max win

10,000×

top multiplier

Min bet

$0.20

per spin

Reels

Pay Anywhere lines

Player rating

4.1 ★

1 votes

DEMO Play free, no signup

Endorphina

Embed on your site

4.1 / 5

1 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 96.08% → 9.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential8/10

x10000.00 (10000×) → 8.0/10

Features10/10

13 features → 10.0/10

Game Mechanics7.4/10

f=13 r=6 → 7.3/10

Context signals (tie-breakers)

Layout5/10

6x5 → 5.0/10

Bet Flexibility6/10

0.2–50 (×250) → 6.0/10

Provider Reputation6.6/10

provider avg 6.6 → 6.6/10

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: 73 — Starshine Crystals by Endorphina

https://slotranker.com/endorphina/starshine-crystals#score

How to cite

Slot Summary

A gap between instant scatter-pay cascades and longer multiplier collection is where Starshine Crystals places its main idea. Endorphina lets winning symbols fall away, then gives the Starshine Girl Bonus symbol a chance to shift the round into Free Games. There, activated multipliers accumulate instead of resetting, so the crystal and celestial presentation supports a game about preserving value across repeated drops.

How It Plays

Every qualifying win removes its symbols and lets replacements fall, so a single wager can produce several evaluations. Pay Anywhere keeps attention on symbol volume rather than fixed line routes.

The Starshine Girl Bonus symbol can activate Lucky Time, filling more positions before the cascade sequence continues. That intervention creates another route toward the Free Spins trigger without changing the basic drop-and-refill loop.

Theme & Atmosphere

Gems, Magic and Star imagery give the game a celestial-fantasy identity, with crystals serving as both the visual subject and the objects cleared during cascades.

The presentation connects its magical character to the rules rather than treating her as decoration. Her Bonus symbol can alter the screen and open the Free Spins phase.

Magic Gems Star

Features & Win Potential

Cascading and Pay Anywhere mechanics work together: winning symbols disappear, replacements enter and further wins can follow without another paid spin.

Random multipliers can appear during these sequences, while the Risk Game offers a separate post-win choice. The feature set divides its attention between chain creation and optional exposure after a payout.

Free Spins Multiplier Scatter Symbol Cascading Symbols collection (Energy)Additional Free Spins RTP range Avalanche Gonzo mechanic Pay Anywhere Free Spins Multiplier Random multiplier Risk/Gamble (Double) game

Bonus & Free Spins

Four or more Starshine Girl Bonus symbols award 15 Free Spins. Activated multipliers accumulate throughout the round, making later cascades sensitive to everything collected earlier.

Three or more Bonus symbols during Free Spins add 5 further spins at the original stake, extending both the cascade sequence and the existing multiplier total.

Spec sheet

Starshine Crystals at a glance.

Identity

Slot nameStarshine Crystals

StudioEndorphina

Released4/24/2025

Math

SlotRanker Score73

RTP96.08%

Max win10,000×

Bet range$0.20 – $50.00

Player rating4.1 / 5 · 1 votes

Format

Reels6

PaylinesPay Anywhere

Layout6x5

Features

Themes

Expected average based on this slot's 96.08% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$3.14

Cost per session$3.14

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 Starshine Crystals? 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: Mediumassumed — not published for this slot

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). The model is calibrated so the average return equals this slot's published RTP (96.08%), 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.

Where to play Starshine Crystals

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Compare Starshine Crystals with other games

	Starshine Crystals Score 73This game	Medallion Megaways Score 83	Moon Rising Score 79	Starlight Princess Score 77	Magic Spins Score 76
Identity
Studio	Endorphina	Fantasma Games	Reloaded Gaming	Pragmatic Play	Wazdan
Released	4/24/2025	10/14/2019	10/28/2022	9/10/2021	4/11/2022
Math
RTP	96.08%	96.2%	96.61%	95.51%	96.17%
Volatility	—	High volatility	High volatility	High volatility	High volatility
Max win	10,000×	—	4,000×	5,000×	2,500×
Format
Reels	6	6	6	6	5
Layout	6x5	6x7	6x5	6x5	5x5
Paylines	Pay Anywhere	46656	Pay Anywhere	20	0
Min bet	0.2	0.1	0.1	0.2	0.1
Max bet	50	80	100	5	1
Features
Progressive	—	—	—	✓	—
Wild symbol	—	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	—
Scatter symbol	✓	✓	—	✓	—
Multiplier	✓	✓	✓	✓	✓
Bonus game	—	—	✓	—	✓
Respins	—	✓	—	—	✓

Every number is shown as a delta against Starshine Crystals.

Comparing against

Starshine Crystals

Endorphina

RTP

96.08%

Max win

10,000×

Score

+ Wild+ Bonus Game− Scatter

+ Wild+ Bonus Game+ Respins− Free Spins− Scatter

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