Jili Games

Lucky Ball

Slots Video Slots Alcohol Music Carnival Entertainment Disco

Disco slot with a value-collection free-spins format

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

97%

return to player

Volatility

Low/Medium

variance

Max win

1,000×

top multiplier

Min bet

$0.10

per spin

Reels

25 lines

Player rating

3.8 ★

14 votes

DEMO Play free, no signup

Jili Games

Embed on your site

3.8 / 5

14 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 & RTP10/10

RTP 97% → 10.0/10

Volatility6/10

low → 6.0/10

Win Potential6/10

x1000.00 (1000×) → 6.0/10

Features6.5/10

10 features → 6.5/10

Game Mechanics4.7/10

f=10 r=5 p=25 → 4.7/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility6/10

0.1–100 (×1000) → 6.0/10

Provider Reputation6/10

provider avg 6.0 → 6.0/10

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: 64 — Lucky Ball by Jili Games

https://slotranker.com/jili-games/lucky-ball#score

How to cite

Slot Summary

Choose a stake from 0.1 to 100 before the reels turn; after that, Lucky Ball shifts attention toward how its disco-ball feature accumulates value. JILI Games pairs a low-to-medium volatility profile with 25 paylines, a 97% RTP, and a x1000.00 ceiling. Its defining change arrives in Free Spins, where the usual paytable gives way to value-bearing balls and multiplier symbols.

How It Plays

Lucky Ball begins as a five-reel, three-row game using 25 fixed paylines. Matching symbols form line wins, with the Wild helping complete combinations across the first four reels.

The decisive change comes after Scatter symbols open Free Spins. Regular symbols are replaced by value-bearing disco balls and multiplier symbols, changing the task from line matching to accumulating a total.

Theme & Atmosphere

Disco and Music define the presentation, with nightlife imagery connecting the reels to a dance-floor setting rather than a conventional fruit-machine scene.

Carnival and Entertainment cues keep the mood theatrical, while Alcohol-related symbols reinforce the late-night club subject without changing the underlying payline structure.

Alcohol Music Carnival Entertainment Disco

Features & Win Potential

The Wild substitutes for ordinary paying symbols and is restricted to the first four reels, so it can bridge combinations without appearing in the final reel position.

Stack behavior can place larger groups of matching symbols into view, giving the 25-payline base game more opportunities to connect before the Scatter feature appears.

Free Spins Scatter Symbol Wild Symbol 5 Reels Low/Medium 96% RTP Free Spins Multiplier Stack 25 Paylines 97% RTP

Bonus & Free Spins

Three Scatter symbols award 10 Free Spins. The round replaces the normal symbol set with valued disco balls and x2 Multiplier symbols, concentrating the feature on a running collection total.

Collected ball values remain relevant throughout the feature. When an x2 symbol lands, it doubles the displayed values, and multiple multipliers can raise the applied factor further.

Spec sheet

Lucky Ball at a glance.

Identity

Slot nameLucky Ball

StudioJili Games

Released10/12/2021

Math

SlotRanker Score64

RTP97%

VolatilityLow/Medium

Max win1,000×

Bet range$0.10 – $100.00

Player rating3.8 / 5 · 14 votes

Format

Reels5

Paylines25

Layout5x3

Features

Themes

Expected average based on this slot's 97% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

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.

How long could a bankroll last on Lucky Ball? 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: Medium-Low

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-Low). The model is calibrated so the average return equals this slot's published RTP (97.00%), with wins capped at its top multiplier (1,000×).

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 Lucky Ball

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Compare Lucky Ball with other games

	Lucky Ball Score 64This game	Disco Party Score 77	Move n Jump Score 71	Schlagermillions Score 69	Party Night Score 55
Identity
Studio	Jili Games	BGaming	CQ9 Gaming	Genesis	Amatic
Released	10/12/2021	1/21/2025	10/20/2021	1/27/2017	2/3/2019
Math
RTP	97%	97.01%	96.18%	97.26%	94.9%
Volatility	Low/Medium	—	—	Medium volatility	—
Max win	1,000×	1,500×	10,000×	—	5,000×
Format
Reels	5	5	5	5	5
Layout	5x3	5x3	5x3	5x3	5x3
Paylines	25	243	243	5	243
Min bet	0.1	0.1	0.6	0.01	1
Max bet	100	170	1500	1	500
Features
Progressive	—	—	—	—	—
Wild symbol	✓	—	✓	✓	✓
Free spins	✓	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	—	✓	✓	—	✓
Bonus game	—	—	—	—	—
Respins	—	—	—	—	—

Every number is shown as a delta against Lucky Ball.

Comparing against

Lucky Ball

Jili Games

RTP

97%

Max win

1,000×

Score

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