Endorphina

Joker Ra: Sunrise

Slots Video Slots Egypt Sun Joker Animals Sea Treasure Ancient Lucky

Egyptian Joker slot centered on solar Hold and Spin awards

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

96.07%

return to player

Volatility

High volatility

variance

Max win

5,000×

top multiplier

Min bet

$0.25

per spin

Reels

25 lines

Player rating

4.6 ★

7 votes

DEMO Play free, no signup

Endorphina

Embed on your site

4.6 / 5

7 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 96.07% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential7.4/10

x5000.00 (5000×) → 7.4/10

Features10/10

15 features → 10.0/10

Game Mechanics7.2/10

f=15 r=5 p=25 → 7.2/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.25–50 (×200) → 6.0/10

Provider Reputation6.6/10

provider avg 6.6 → 6.6/10

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: 78 — Joker Ra: Sunrise by Endorphina

https://slotranker.com/endorphina/joker-ra-sunrise#score

How to cite

Slot Summary

Holding sun-token symbols across repeat spins creates the main chase before Joker Ra: Sunrise names its largest prize. Endorphina connects that Hold and Spin structure to Ra, pyramids, solar eclipses, and buried Treasure, while retriggerable Free Spins restrict the symbol set to the stronger-paying group. The result is a High volatility continuation of the Joker Ra idea with a 96.07% RTP and a x5000.00 ceiling.

How It Plays

Wins use twenty-five fixed paylines, and the Wild Joker Ra substitutes for ordinary symbols while excluding Scatter and Bonus symbols. Wilds may also appear in stacks.

A separate Risk Game lets a settled win be doubled repeatedly, up to ten times. That optional decision sits outside the Free Spins and Hold and Spin routes.

Theme & Atmosphere

Ancient Egypt supplies the setting through Ra, desert paths, sealed pyramids, Treasure, and solar imagery. The Sun theme is consequently attached to both character identity and prize tokens.

The Joker element changes the usual Egyptian figure into Wild Joker Ra, linking a familiar substitution symbol with the sun god rather than treating the historical setting literally.

Egypt Sun Joker Animals Sea Treasure Ancient Lucky

Features & Win Potential

Three Scatter symbols award eight Free Games, which can be retriggered. During them, the available reel set is restricted to Wild, Scatter, Bonus, and the higher-paying regular symbols.

The Wild can appear stacked and replaces all ordinary symbols. Multipliers enter through the sun-token Bonus symbols, while the Risk Game provides a separate way to double a completed payout.

High volatility Free Spins Multiplier Scatter Symbol Wild Symbol Respins 5 Reels Gamble Bonus Game Hold and Spin 96% RTP Bonus symbols Hold and Win Risk/Gamble (Double) game 25 Paylines

Bonus & Free Spins

Six or more Bonus symbols trigger the Sunrise Bonus Game. Landed sun tokens remain fixed during Respins, while empty cells continue spinning and each zenith sun can conceal a multiplier up to x16.

Eclipse suns guarantee an additional prize, and collecting twenty Bonus symbols awards the x5000.00 Ultra prize. All token values are totaled when the Bonus Game ends.

Spec sheet

Joker Ra: Sunrise at a glance.

Identity

Slot nameJoker Ra: Sunrise

StudioEndorphina

Released4/4/2024

Math

SlotRanker Score78

RTP96.07%

VolatilityHigh volatility

Max win5,000×

Bet range$0.25 – $50.00

Player rating4.6 / 5 · 7 votes

Format

Reels5

Paylines25

Layout5x3

Expected average based on this slot's 96.07% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$3.93

Cost per session$3.93

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 Joker Ra: Sunrise? 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 (96.07%), with wins capped at its top multiplier (5,000×).

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 Joker Ra: Sunrise

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Compare Joker Ra: Sunrise with other games

	Joker Ra: Sunrise Score 78This game	Shake Your Mummymaker Score 85	Pharaoh Mysteries Score 83	Ramsesses Gold 10K Ways Score 80	Cairo Connectify Pays Score 77
Identity
Studio	Endorphina	Rival Gaming	Realtime Gaming	ReelPlay	Gold Coin Studios
Released	4/4/2024	9/30/2024	4/14/2023	2/6/2025	1/21/2025
Math
RTP	96.07%	96.56%	96.25%	96.1%	96.3%
Volatility	High volatility	High volatility	High volatility	Medium/High	High volatility
Max win	5,000×	—	50,000×	9,065×	5,000×
Format
Reels	5	5	5	6	5
Layout	5x3	5x3	5x3	6x4	5x3
Paylines	25	243	10	10000	25
Min bet	0.25	0.3	0.1	0.2	0.2
Max bet	50	30	25	25	50
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	—
Free spins	✓	—	✓	✓	✓
Scatter symbol	✓	—	✓	✓	✓
Multiplier	✓	✓	✓	✓	✓
Bonus game	✓	✓	✓	✓	✓
Respins	✓	✓	✓	✓	—

Every number is shown as a delta against Joker Ra: Sunrise.

Comparing against

Joker Ra: Sunrise

Endorphina

RTP

96.07%

Max win

5,000×

Score

Shake Your Mummymaker

− Free Spins− Scatter

Ramsesses Gold 10K Ways

Cairo Connectify Pays

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