IGT

Fort Knox Cleopatra

Slots Video Slots History Egypt Sea Treasure

Cleopatra lineage recast through the Fort Knox prize system

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

96.15%

return to player

Volatility

—

variance

Max win

10,000×

top multiplier

Min bet

$0.20

per spin

Reels

20 lines

Player rating

4.1 ★

11 votes

DEMO Play free, no signup

IGT

Embed on your site

4.1 / 5

11 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 96.15% → 9.0/10

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential8/10

x10000.00 (10000×) → 8.0/10

Features4/10

5 features → 4.0/10

Game Mechanics4.6/10

f=5 r=5 p=20 → 4.6/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility4/10

0.2–10 (×50) → 4.0/10

Provider Reputation5.6/10

provider avg 5.6 → 5.6/10

Popularity2.5/10

synthetic proxy → 2.5/10

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: 61 — Fort Knox Cleopatra by IGT

https://slotranker.com/igt/fort-knox-cleopatra#score

How to cite

Slot Summary

Cleopatra returns under IGT's Fort Knox label, joining the familiar Sphinx Scatter and Wild Symbol rules to a randomly triggered safe-picking bonus. Fort Knox Cleopatra publishes 96.15% RTP across 20 fixed paylines and gives its two bonus paths different jobs: one supplies Free Spins with tripled wins, while the other raises named prize levels toward a jackpot. The lineage remains visible, but Fort Knox changes where the largest event sits.

How It Plays

The base game pays across 20 fixed lines. A Cleopatra Wild Symbol substitutes for ordinary symbols and doubles a completed win that uses it.

A non-triggering base spin can instead open the Fort Knox safe round. Matching prize symbols and cash boosts determine which award is collected.

Theme & Atmosphere

Egypt and History meet through Cleopatra, the Sphinx, and a trip down the Nile, preserving a recognizable royal subject beneath the newer prize system.

Treasure becomes mechanical in the Fort Knox round, where safes hide prize symbols and boosts rather than serving only as decorative references to wealth.

History Egypt Sea Treasure

Features & Win Potential

Landing 3 Sphinx Scatter Symbols starts Free Spins. Wins during the round are tripled, except a result formed entirely from 5 Cleopatra Symbols.

Additional Free Spins can be earned through another qualifying Scatter Symbol combination, allowing the round to continue beyond its initial allocation.

Free Spins Scatter Symbol Wild Symbol Additional Free Spins RTP range

Bonus & Free Spins

The Cleopatra Bonus starts with 15 Free Spins and can be retriggered repeatedly, up to a stated maximum of 180 Free Spins in one bonus.

Spec sheet

Fort Knox Cleopatra at a glance.

Identity

Slot nameFort Knox Cleopatra

StudioIGT

Released11/11/2024

Math

SlotRanker Score61

RTP96.15%

Max win10,000×

Bet range$0.20 – $10.00

Player rating4.1 / 5 · 11 votes

Format

Reels5

Paylines20

Layout5x3

Features

Themes

Expected average based on this slot's 96.15% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$3.08

Cost per session$3.08

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 Fort Knox Cleopatra? 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 (96.15%), with wins capped at its top multiplier (10,000×).

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 Fort Knox Cleopatra

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Compare Fort Knox Cleopatra with other games

	Fort Knox Cleopatra Score 61This game	Treasure Tomb Score 75	Book of Claws Score 75	Charles Raider & The Book of Origins Score 69	Pharaos Riches Score 67
Identity
Studio	IGT	Habanero	Clawbuster	Darwin Gaming	Gamomat
Released	11/11/2024	11/15/2015	8/22/2024	12/9/2024	4/16/2016
Math
RTP	96.15%	96%	96%	95.79%	96.1%
Volatility	—	Low volatility	High volatility	—	Medium volatility
Max win	10,000×	—	50,000×	37,500×	—
Format
Reels	5	5	5	5	5
Layout	5x3	5x3	5x3	5x3	5x3
Paylines	20	25	10	10	30
Min bet	0.2	0.25	0.1	0.1	0.3
Max bet	10	5000	20	20	18
Features
Progressive	—	✓	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	—	✓	—	✓	—
Bonus game	—	—	—	—	—
Respins	—	—	—	—	—

Every number is shown as a delta against Fort Knox Cleopatra.

Comparing against

Fort Knox Cleopatra

IGT

RTP

96.15%

Max win

10,000×

Score

+ Progressive+ Multiplier

Charles Raider & The Book of Origins

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01How is Fort Knox Cleopatra connected to the Cleopatra series?

IGT returns to its Cleopatra character and Free Spins rules, then adds the separately triggered Fort Knox safe-picking bonus.

02What is the RTP of Fort Knox Cleopatra?

The listed version has 96.15% RTP, 20 fixed paylines, and an x10000 maximum win.

03How are Free Spins triggered?

Landing 3 or more Sphinx Scatter Symbols awards 15 Free Spins, and additional qualifying scatters can retrigger the round.

Series

Fort Knox

View all 4 games

Game	Year	RTP	Volatility	Slot Score
Fort Knox CatsIGT	2024	96.14%	—	59
Fort Knox CleopatraCurrentIGT	2024	96.15%	—	61
Fort Knox Da Vinci DiamondsLatestIGT	2026	94.32%	—	56
Fort Knox Wolf RunIGT	—	96.14%	—	69