Happy Duck

Sushi Slice

Play Sushi Slice slot by Happy Duck for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

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

96.16%

return to player

Volatility

High volatility

variance

Max win

10,000×

top multiplier

Min bet

$0.50

per spin

Reels

3125 lines

Player rating

4.5 ★

13 votes

DEMO Play free, no signup

Happy Duck

Embed on your site

4.5 / 5

13 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 96.16% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential8/10

x10000.00 (10000×) → 8.0/10

Features5/10

7 features → 5.0/10

Game Mechanics6.2/10

f=7 r=5 p=3125 → 6.2/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.5–100 (×200) → 6.0/10

Provider Reputation6.5/10

provider avg 6.5 → 6.5/10

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: 70 — Sushi Slice by Happy Duck

https://slotranker.com/happy-duck/sushi-slice#score

How to cite

Spec sheet

Sushi Slice at a glance.

Identity

Slot nameSushi Slice

StudioHappy Duck

Released

Math

SlotRanker Score70

RTP96.16%

VolatilityHigh volatility

Max win10,000×

Bet range$0.50 – $100.00

Player rating4.5 / 5 · 13 votes

Format

Reels5

Paylines3125

Layout5x3

Features

Themes

Expected average based on this slot's 96.16% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$7.68

Cost per session$7.68

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 Sushi Slice? 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: 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 (High). The model is calibrated so the average return equals this slot's published RTP (96.16%), 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 Sushi Slice

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Compare Sushi Slice with other games

	Sushi Slice Score 70This game	Jawsome Score 89	Gold Panther Maxways Score 88	Bets10 Bon Bon Score 88	Gluttony Score 88
Identity
Studio	Happy Duck	Massive Studios	Spadegaming	Lucksome	NoLimit City
Released	—	3/8/2025	5/12/2022	7/10/2023	6/6/2023
Math
RTP	96.16%	96.65%	96.67%	96.26%	96.09%
Volatility	High volatility	High volatility	High volatility	Medium/High	High volatility
Max win	10,000×	50,000×	—	20,000×	32,000×
Format
Reels	5	6	6	6	6
Layout	5x3	6x6	6x4	6x5	6x5
Paylines	3125	Cluster Pays	200704	Pay Anywhere	3125
Min bet	0.5	0.2	0.3	0.2	0.2
Max bet	100	100	450	24	100
Features
Progressive	—	—	—	—	—
Wild symbol	—	✓	✓	—	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	—	✓	—	✓	✓
Bonus game	—	—	✓	—	—
Respins	—	—	—	—	—

Every number is shown as a delta against Sushi Slice.

Comparing against

Sushi Slice

Happy Duck

RTP

96.16%

Max win

10,000×

Score

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