Evoplay

Book of Keno

Egyptian keno variant with a compact number grid

SlotRanker Score
76
/ 99
76
05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.

RTP
97.01%
return to player
Volatility
—
variance
Max win
10,000×
top multiplier
Min bet
$0.10
per spin
Reels
6
grid
Player rating
4.4 ★
4 votes
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Book of Keno
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4.4 / 5
4 ratings
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User ratings are shown separately from the Slot Score unless stated otherwise.

Why this score

Partial data (67%)

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Slot score profile across 5 weighted categoriesPayouts & RTP10/10RTP 97.01% → 10.0/10Volatility8/10imputedimputed medium…Win Potential8/10x10000.00 (10000×)…Featuresn/anot applicableGame Mechanicsn/anot applicable
Payouts & RTP10/10
RTP 97.01% → 10.0/10
Volatility8/10imputed
imputed medium (unknown) → 8.0/10
Win Potential8/10
x10000.00 (10000×) → 8.0/10
Featuresn/a
not applicable
Game Mechanicsn/a
not applicable
Context signals (tie-breakers)
not applicable
not applicable
provider avg 6.7 → 6.7/10
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: 76 — Book of Keno by Evoplay

https://slotranker.com/evoplay/book-of-keno#score
How to cite

Slot Summary

Choosing how many numbers to mark is the decisive act in Book of Keno, after which the draw determines how many selections match. Evoplay compresses traditional keno into a 36-number Egyptian grid, allowing between 1 and 10 picks before 10 winning numbers are revealed. Its 97.01% RTP and x10000.00 ceiling sit behind a format that favors quick number selection over reel combinations or conventional slot bonuses.
MechanicsSelect numbers, then match the automated draw

How It Plays

A round begins by marking between 1 and 10 positions on the 36-number board. Once the stake is confirmed, the game reveals 10 winning numbers.

Payment depends on how many selected numbers match the draw and how many positions were originally marked. There is no reel sequence to interpret between the choice and result.

Theme & Atmosphere

Ancient Egypt gives the number board the form of a mysterious book, placing the Lottery format inside a temple and mythology setting.

The numbered grid is presented as an artifact linked to a pharaoh's treasury. That treatment makes the selection phase feel closer to opening a coded relic than filling a standard keno card.

Spec sheet
Book of Keno at a glance.
Identity
Slot nameBook of Keno
StudioEvoplay
Released10/16/2020
Math
SlotRanker Score76
RTP97.01%
Max win10,000×
Bet range$0.10 – $100.00
Player rating4.4 / 5 · 4 votes
Format
Reels6
Paylines—
Layout6x6

True Cost to Play

Expected average based on this slot's 97.01% RTP — individual sessions vary with volatility.

Cost per hour$1.20
Cost per session$1.20

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

Bankroll survival simulator

How long could a bankroll last on Book of Keno? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

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 (97.01%), 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 Book of Keno

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Compare Book of Keno with other games

Book of Keno
Book of Keno
Score 76This game
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Cleopatra KenoCleopatra Keno
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Identity
Studio
Released10/16/20201/10/20238/20/20244/9/202411/27/2025
Math
RTP97.01%96.73%95.47%95.5%95.25%
Volatility—Low volatilityMedium volatilityMedium volatility—
Max win10,000×10,000×—20,000×10,000×

Questions & Answers

Book of Keno FAQ

3 questions

Select between 1 and 10 numbers from the 36-number grid, place the stake, and compare those choices with the 10 numbers drawn.

No. It is an Evoplay keno game centered on number selection and matching rather than spinning reels, paylines, Wilds, or Scatter symbols.

The cataloged version has a 97.01% RTP. Published configurations can differ, so the value displayed in the active game's rules remains the relevant figure.

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