RTP Labs

Crimson Eclipse

Play Crimson Eclipse slot by RTP Labs for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

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

96.5%

return to player

Volatility

—

variance

Max win

15,000×

top multiplier

Min bet

$0.10

per spin

Reels

19 lines

Player rating

3.6 ★

4 votes

DEMO Play free, no signup

RTP Labs

Embed on your site

3.6 / 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 96.5% → 9.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential8.4/10

x15000.00 (15000×) → 8.4/10

Features8/10

11 features → 8.0/10

Game Mechanics5.4/10

f=11 r=5 p=19 → 5.4/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.1–100 (×1000) → 6.0/10

Provider Reputation7.7/10

provider avg 7.7 → 7.7/10

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 — Crimson Eclipse by RTP Labs

https://slotranker.com/r-t-p-labs/crimson-eclipse#score

How to cite

Spec sheet

Crimson Eclipse at a glance.

Identity

Slot nameCrimson Eclipse

StudioRTP Labs

Released7/24/2026

Math

SlotRanker Score74

RTP96.5%

Max win15,000×

Bet range$0.10 – $100.00

Player rating3.6 / 5 · 4 votes

Format

Reels5

Paylines19

Layout5x3

Features

Themes

Expected average based on this slot's 96.5% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.40

Cost per session$1.40

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 Crimson Eclipse? 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 (96.50%), with wins capped at its top multiplier (15,000×).

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 Crimson Eclipse

No matching casinos for your region yet

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

Compare Crimson Eclipse with other games

	Crimson Eclipse Score 74This game	RoxDogs Score 90	Dark Ritual Score 90	Eldritch Dungeon Score 90	Don’t Hit Plz! Score 89
Identity
Studio	RTP Labs	Popiplay	Advant Play	Print Studios	Max Win Gaming
Released	7/24/2026	12/3/2024	4/26/2024	7/22/2024	4/24/2024
Math
RTP	96.5%	97.03%	97.09%	96.1%	96.32%
Volatility	—	High volatility	High volatility	High volatility	High volatility
Max win	15,000×	30,000×	20,000×	20,000×	25,000×
Format
Reels	5	6	5	7	5
Layout	5x3	6x4	5x3	7x7	5x3
Paylines	19	4096	3125	0	3125
Min bet	0.1	0.2	0.1	0.1	0.1
Max bet	100	7.5	10	5	20
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	—
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	✓	✓	✓	✓	✓
Bonus game	—	✓	✓	✓	✓
Respins	—	✓	—	—	✓

Every number is shown as a delta against Crimson Eclipse.

Comparing against

Crimson Eclipse

RTP Labs

RTP

96.5%

Max win

15,000×

Score

+ Bonus Game+ Respins

+ Bonus Game+ Respins− Wild

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