RubyPlay

Sun of Ra

RARE Slots Video Slots Mythology Sun Egypt Ancient

Play Sun of Ra slot by RubyPlay for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.2% of slots combine 50 Paylines and Bonusgame: Pick Objects.

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

96.9%

return to player

Volatility

Medium/High

variance

Max win

4,200×

top multiplier

Min bet

$0.50

per spin

Reels

50 lines

Player rating

4.2 ★

5 votes

DEMO Play free, no signup

RubyPlay

Embed on your site

4.2 / 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 & RTP9/10

RTP 96.9% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential7.2/10

x4200.00 (4200×) → 7.2/10

Features10/10

13 features → 10.0/10

Game Mechanics7.6/10

f=13 r=5 p=50 → 7.6/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility4/10

0.5–50 (×100) → 4.0/10

Provider Reputation6.9/10

provider avg 6.9 → 6.9/10

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: 77 — Sun of Ra by RubyPlay

https://slotranker.com/rubyplay/sun-of-ra#score

How to cite

Spec sheet

Sun of Ra at a glance.

Identity

Slot nameSun of Ra

StudioRubyPlay

Released8/12/2020

Math

SlotRanker Score77

RTP96.9%

VolatilityMedium/High

Max win4,200×

Bet range$0.50 – $50.00

Player rating4.2 / 5 · 5 votes

Format

Reels5

Paylines50

Layout5x3

Features

Themes

Expected average based on this slot's 96.9% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$6.20

Cost per session$6.20

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 Sun of Ra? 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-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 (Medium-High). The model is calibrated so the average return equals this slot's published RTP (96.90%), with wins capped at its top multiplier (4,200×).

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 Sun of Ra with other games

	Sun of Ra Score 77This game	Tons of Suns Score 82	Book of Eye Score 77	Egypt's Glow Score 76	Solar Queen Megaways Score 76
Identity
Studio	RubyPlay	High Limit Studio	Onlyplay	Jili Games	Playson
Released	8/12/2020	1/11/2024	10/12/2021	8/14/2024	10/29/2021
Math
RTP	96.9%	96.01%	95.55%	97%	95.84%
Volatility	Medium/High	High volatility	High volatility	Medium volatility	High volatility
Max win	4,200×	4,500×	55,000×	10,000×	3,874×
Format
Reels	5	5	5	5	6
Layout	5x3	5x3	5x3	5x3	6x7
Paylines	50	243	10	88	7776
Min bet	0.50	0.20	1.00	0.10	0.20
Max bet	50.00	40.00	50.00	100.00	100.00
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	—	✓	✓
Multiplier	—	—	✓	✓	✓
Bonus game	✓	✓	—	—	—
Respins	✓	—	✓	—	—

Every number is shown as a delta against Sun of Ra.

Comparing against

Sun of Ra

RubyPlay

RTP

96.9%

Max win

4,200×

Score

+ Multiplier− Scatter− Bonus Game

+ Multiplier− Bonus Game− Respins

+ Multiplier− Bonus Game− Respins

Explore More Games with Similar RTP

	Provider	RTP	Volatility	Max win	Score
Gods & Pyramids Power Combo	Infinity Dragon Studios	96.86%	High volatility	12,400×	84
Totem Warrior	Habanero	96.87%	High volatility	3,678×	76
Voodoo People	BGaming	96.88%	Medium/High	7,500×	82
Break Away Lucky Wilds	Stormcraft Studios	96.89%	High volatility	11,363×	79
Sun of Ra	RubyPlay	96.9%	Medium/High	4,200×	77
Bamboo Rush	Betsoft	96.9%	High volatility	53,208×	74
Piggy Bjorn 2 Winter is Coming	GameArt	96.91%	High volatility	80,000×	87
Aphrodite's Blessing	KingMidas Games	96.92%	High volatility	15,000×	80
Sugar Bonanza	Spadegaming	96.93%	Medium volatility	20,000×	81
Sweet Saga	Caleta Gaming	96.94%	High volatility	10,461×	87
Book of Cats Megaways	BGaming	96.95%	High volatility	10,000×	80