Synot Games

Coins of Luck

Slots Video Slots Action & Adventure Egypt Book Treasure Ancient

An Egyptian book slot distinguished by expanding cash coins

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

96.13%

return to player

Volatility

—

variance

Max win

12,500×

top multiplier

Min bet

$0.10

per spin

Reels

10 lines

Player rating

3.9 ★

8 votes

DEMO Play free, no signup

Synot Games

Embed on your site

3.9 / 5

8 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 96.13% → 9.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential8.2/10

x12500.00 (12500×) → 8.2/10

Features9/10

13 features → 9.0/10

Game Mechanics5.1/10

f=13 r=5 p=10 → 5.1/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.1–20 (×200) → 6.0/10

Provider Reputation6.1/10

provider avg 6.1 → 6.1/10

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 — Coins of Luck by Synot Games

https://slotranker.com/synot-games/coins-of-luck#score

How to cite

Slot Summary

Instant-paying coins give Coins of Luck its particular take on the Egyptian book-slot format. Synot Games pairs an archaeological treasure hunt with mechanical coin symbols that award prizes directly. Free spins enlarge those coins across their reels, so the feature's identity comes from expanding cash awards alongside the familiar book trigger.

How It Plays

Book symbols combine wild substitution with scatter behavior. They can complete regular symbol combinations, but they do not replace the mechanical coin, which has a separate prize function.

Mechanical coins can appear during both paid spins and free spins. Each awards an instant prize between 1x and 500x the bet, separate from its role as an expanding symbol during the bonus.

Bonus & Free Spins

Landing three or more book scatters starts ten free spins. During this round, mechanical coins expand to fill the reel where they land, displaying additional prize values for immediate payment.

Spec sheet

Coins of Luck at a glance.

Identity

Slot nameCoins of Luck

StudioSynot Games

Released3/6/2023

Math

SlotRanker Score74

RTP96.13%

Max win12,500×

Bet range$0.10 – $20.00

Player rating3.9 / 5 · 8 votes

Format

Reels5

Paylines10

Layout5x3

Features

Themes

Expected average based on this slot's 96.13% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.55

Cost per session$1.55

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 Coins of Luck? 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 (96.13%), with wins capped at its top multiplier (12,500×).

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 Coins of Luck

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Compare Coins of Luck with other games

	Coins of Luck Score 74This game	Ramses Book Flaming Link Score 82	Treasure Temple Score 82	Legacy of Doom Score 82	Shadow Summoner Egypt Score 79
Identity
Studio	Synot Games	Gamomat	Wizard Games	Belatra Games	Fantasma Games
Released	3/6/2023	2/25/2025	10/9/2019	2/24/2022	9/23/2024
Math
RTP	96.13%	96.12%	96.97%	96.5%	96.23%
Volatility	—	High volatility	High volatility	High volatility	Medium volatility
Max win	12,500×	12,200×	—	—	5,135×
Format
Reels	5	5	5	5	6
Layout	5x3	5x3	5x3	5x3	6x5
Paylines	10	10	243	10	Pay Anywhere
Min bet	0.1	0.1	0.2	0.1	0.1
Max bet	20	100	40	50	150
Features
Progressive	—	—	✓	✓	—
Wild symbol	✓	✓	—	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	—
Multiplier	✓	✓	—	—	✓
Bonus game	—	✓	✓	—	—
Respins	—	✓	—	—	✓

Every number is shown as a delta against Coins of Luck.

Comparing against

Coins of Luck

Synot Games

RTP

96.13%

Max win

12,500×

Score

Ramses Book Flaming Link

+ Bonus Game+ Respins

+ Progressive+ Bonus Game− Wild− Multiplier

+ Progressive− Multiplier

Shadow Summoner Egypt

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