Ninja Gaming

Street Joker

Play Street Joker slot by Ninja Gaming 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

94.22%

return to player

Volatility

High volatility

variance

Max win

25,000×

top multiplier

Min bet

$0.10

per spin

Reels

grid

Player rating

4.7 ★

4 votes

DEMO Play free, no signup

Ninja Gaming

Embed on your site

4.7 / 5

4 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 & RTP6/10

RTP 94.22% → 6.0/10

Volatility9/10

high → 9.0/10

Win Potential8.8/10

x25000.00 (25000×) → 8.8/10

Features9/10

11 features → 9.0/10

Game Mechanics7.4/10

f=11 r=6 → 7.3/10

Context signals (tie-breakers)

Layout5/10

6x5 → 5.0/10

Bet Flexibility6/10

0.1–20 (×200) → 6.0/10

Provider Reputation6.4/10

provider avg 6.4 → 6.4/10

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 — Street Joker by Ninja Gaming

https://slotranker.com/ninja-gaming/street-joker#score

How to cite

Spec sheet

Street Joker at a glance.

Identity

Slot nameStreet Joker

StudioNinja Gaming

Released10/14/2026

Math

SlotRanker Score70

RTP94.22%

VolatilityHigh volatility

Max win25,000×

Bet range$0.10 – $20.00

Player rating4.7 / 5 · 4 votes

Format

Reels6

Paylines—

Layout6x5

Features

Themes

Expected average based on this slot's 94.22% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$2.31

Cost per session$2.31

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 Street Joker? 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 (94.22%), with wins capped at its top multiplier (25,000×).

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 Street Joker

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Compare Street Joker with other games

	Street Joker Score 70This game	Joker's Fortune Score 74	Ronaldinho's Streetball Bonanza Score 72	Fortune Joker 5 Score 63	Jokers & Diamonds Score 56
Identity
Studio	Ninja Gaming	Spin Joy Games	Booming Games	Amatic	Toucan Royale
Released	10/14/2026	10/13/2026	—	8/5/2026	6/8/2026
Math
RTP	94.22%	96.5%	96.1%	96.54%	—
Volatility	High volatility	High volatility	High volatility	—	High volatility
Max win	25,000×	5,000×	6,500×	—	5,000×
Format
Reels	6	7	6	5	5
Layout	6x5	7x7	6x5	5x3	5x3
Paylines	—	—	—	5	5
Min bet	0.1	0.1	0.2	0.1	0.1
Max bet	20	100	60	50	100
Features
Progressive	—	—	—	—	—
Wild symbol	—	—	—	✓	—
Free spins	✓	✓	✓	✓	—
Scatter symbol	✓	✓	✓	✓	—
Multiplier	✓	—	✓	—	—
Bonus game	—	—	—	—	—
Respins	—	—	—	—	—

Every number is shown as a delta against Street Joker.

Comparing against

Street Joker

Ninja Gaming

RTP

94.22%

Max win

25,000×

Score

Ronaldinho's Streetball Bonanza

− Free Spins− Scatter− Multiplier

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