JDB

Ninja Rush

JDB ninja slot pairing broad line coverage with familiar symbols

SlotRanker Score
42
/ 99
42
05099

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

RTP
—
return to player
Volatility
—
variance
Max win
—
top multiplier
Min bet
—
per spin
Reels
5
50 lines
Player rating
3.2 ★
10 votes
DEMO Play free, no signup
JDB
Ninja Rush
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3.2 / 5
10 ratings
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User ratings are shown separately from the Slot Score unless stated otherwise.

Why this score

Sparse data (43%) — interpret with caution

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 & RTP—no dataVolatility8/10imputedimputed medium…Win Potential—no dataFeatures4.5/106 features → 4.5/10Game Mechanics5.1/10f=6 r=5 p=50 →…
Payouts & RTP—
no data
Volatility8/10imputed
imputed medium (unknown) → 8.0/10
Win Potential—
no data
Features4.5/10
6 features → 4.5/10
Game Mechanics5.1/10
f=6 r=5 p=50 → 5.1/10
Context signals (tie-breakers)
Layout6/10
5x3 → 6.0/10
provider avg 5.1 → 5.1/10
synthetic proxy → 0.0/10

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: 42 — Ninja Rush by JDB

https://slotranker.com/jdb/ninja-rush#score
How to cite

Slot Summary

Committing the spin sends the result across 50 paylines, making coverage rather than a published RTP figure the clearest numerical hook in Ninja Rush. JDB released the game in 2018 with Free Spins, substitution symbols, Wilds, and Scatters attached to an Asia and Kung Fu setting. The result is a conventional line slot whose identity comes from its dense payline map and compact group of familiar features.
MechanicsSubstitution symbols, Wilds, Scatters, and Free Spins

How It Plays

The base game distributes outcomes across five reels and 50 paylines, so a single spin is read through many line combinations rather than a small classic layout.

Wild and substitution symbols assist line formation, while Scatter symbols provide the separate route into the Free Spins portion of the game.

Theme & Atmosphere

Asia and Kung Fu supply the main thematic direction, with the ninja subject giving the reel action a martial-arts identity rather than a generic treasure setting.

The Guns label adds a weapons-oriented edge to that setting, reinforcing the action premise without changing the game's conventional video-slot format.

Features & Win Potential

Substitution symbols and the Wild Symbol both support ordinary combinations, giving the 50-line base game more than one documented form of symbol assistance.

Scatter symbols and Free Spins form the other feature pair, separating bonus access from the symbols used to complete regular payline results.

Bonus & Free Spins

Free Spins are confirmed as part of Ninja Rush, but the available sources do not establish the required Scatter count, awarded spins, or any changing bonus rules.

Spec sheet
Ninja Rush at a glance.
Identity
Slot nameNinja Rush
StudioJDB
Released5/5/2018
Math
SlotRanker Score42
RTP
Max win—
Bet range—
Player rating3.2 / 5 · 10 votes
Format
Reels5
Paylines50
Layout5x3
Where to play Ninja Rush

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Identity
Studio
Released5/5/201810/11/201810/9/20238/3/20236/14/2024
Math
RTP—95.07%96.81%96.14%94.31%
Volatility—High volatilityMedium volatilityMedium volatilityHigh volatility
Max win—10,467.3×2,500×4,500×15,000×
Format
Reels56555
Layout5x36x45x65x35x4
Paylines50409614585014
Min bet—0.20.20.20.1
Max bet—101005100
Features
Progressive—————
Wild symbol✓✓✓✓✓
Free spins✓✓—✓✓
Scatter symbol✓✓—✓✓
Multiplier—✓✓✓✓
Bonus game—✓✓—✓
Respins———✓—

Questions & Answers

Ninja Rush FAQ

4 questions

JDB, also identified as JDB168 by some directories, is the provider behind Ninja Rush.

The listed release date is May 5, 2018, and the game is classified as a video slot.

Ninja Rush uses 50 paylines across five reels, giving each spin numerous fixed result paths.

Yes. Free Spins appear alongside Wild, Scatter, and substitution symbols in the documented feature set.

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