Endorphina

Riches of Caliph

Slots Video Slots Fruit Royal Treasure Middle east Queen

Royal Middle Eastern tale paired with classic fruit symbols

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

Medium volatility

variance

Max win

2,000×

top multiplier

Min bet

$0.40

per spin

Reels

40 lines

Player rating

3.7 ★

19 votes

DEMO Play free, no signup

Endorphina

Embed on your site

3.7 / 5

19 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

Volatility8/10

medium → 8.0/10

Win Potential6.6/10

x2000.00 (2000×) → 6.6/10

Features5/10

10 features → 5.0/10

Game Mechanics4.2/10

f=10 r=5 p=40 → 4.2/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.4–48 (×120) → 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: 66 — Riches of Caliph by Endorphina

https://slotranker.com/endorphina/riches-of-caliph#score

How to cite

Slot Summary

Released in March 2023, Riches of Caliph uses a 96.07% RTP and 40 fixed paylines to support a story about protecting a sultan's daughter from a snake. Endorphina connects that Middle Eastern tale to stacked wilds, scatter-awarded feature play, and a Gamble option, creating a traditional line slot with several separate decisions after a result.

How It Plays

Wins are formed by matching symbols on adjacent reels from the leftmost side across 40 fixed paylines, with awards from separate lines added together.

After a qualifying result, the Risk/Gamble Double game provides a separate choice: keep the current award or attempt to double it, potentially repeating the decision.

Theme & Atmosphere

Middle East, Queen, Royal, and Treasure themes meet in the story of a sultan trying to protect his daughter from a foretold snake bite.

Fruit symbols sit beside jewelry, the royal family, and the tower Scatter, giving the tale a traditional slot vocabulary rather than a purely narrative presentation.

Fruit Royal Treasure Middle east Queen

Features & Win Potential

The Wild Symbol appears in stacks and substitutes for every regular symbol except the Scatter Symbol, allowing part or all of a reel to contribute to line wins.

Scatter Symbols initiate the feature route, while the Gamble and Risk/Gamble Double game place an optional decision after eligible awards from the fixed paylines.

Scatter Symbol Wild Symbol Medium volatility 5 Reels Gamble Bonus Buy 96% RTP Risk/Gamble (Double) game Stack 40 Paylines

Bonus & Free Spins

The Bonus Buy provides paid access to feature play instead of waiting for its standard trigger, creating a clear cost decision before the purchased round begins.

Spec sheet

Riches of Caliph at a glance.

Identity

Slot nameRiches of Caliph

StudioEndorphina

Released3/8/2023

Math

SlotRanker Score66

RTP96.07%

VolatilityMedium volatility

Max win2,000×

Bet range$0.40 – $48.00

Player rating3.7 / 5 · 19 votes

Format

Reels5

Paylines40

Layout5x4

Features

Themes

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$6.29

Cost per session$6.29

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 Riches of Caliph? 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

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 (96.07%), with wins capped at its top multiplier (2,000×).

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 Riches of Caliph

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Compare Riches of Caliph with other games

	Riches of Caliph Score 66This game	Mighty Hat Lamp Of Gold Score 77	1001 Arabian Nights Score 64	Magic Book Score 62	Cobra King Score 56
Identity
Studio	Endorphina	Playtech	Inspired	Bally Wulff	Rival Gaming
Released	3/8/2023	6/9/2022	6/12/2023	12/1/2015	3/23/2023
Math
RTP	96.07%	96.24%	94.5%	96.18%	94.2%
Volatility	Medium volatility	High volatility	High volatility	Medium volatility	Low volatility
Max win	2,000×	1,000×	—	—	—
Format
Reels	5	5	5	5	5
Layout	5x4	5x3	5x3	5x3	5x4
Paylines	40	243	8575	5	1024
Min bet	0.4	0.05	0.1	0.1	0.3
Max bet	48	500	1	10	75
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	—	✓	✓
Free spins	—	✓	—	✓	✓
Scatter symbol	✓	✓	—	✓	✓
Multiplier	—	—	—	—	—
Bonus game	—	✓	✓	—	—
Respins	—	—	—	—	—

Every number is shown as a delta against Riches of Caliph.

Comparing against

Riches of Caliph

Endorphina

RTP

96.07%

Max win

2,000×

Score

Mighty Hat Lamp Of Gold

+ Free Spins+ Bonus Game

+ Bonus Game− Wild− Scatter

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