Heaven of 7

Joker's Fire Bar

Fiery Joker slot with a collector-led Hold and Win feature

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

96.8%

return to player

Volatility

Medium/High

variance

Max win

15,000×

top multiplier

Min bet

$0.10

per spin

Reels

5 lines

Player rating

4.8 ★

13 votes

DEMO Play free, no signup

Heaven of 7

Embed on your site

4.8 / 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 96.8% → 9.0/10

Volatility9/10

high → 9.0/10

Win Potential8.4/10

x15000.00 (15000×) → 8.4/10

Features6.5/10

8 features → 6.5/10

Game Mechanics4.7/10

f=8 r=3 p=5 → 4.7/10

Context signals (tie-breakers)

Layout4/10

3x3 → 4.0/10

Bet Flexibility6/10

0.1–100 (×1000) → 6.0/10

Provider Reputation7.1/10

provider avg 7.1 → 7.1/10

Popularity7.5/10

synthetic proxy → 7.5/10

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: 74 — Joker's Fire Bar by Heaven of 7

https://slotranker.com/heaven-of-7/jokers-fire-bar#score

How to cite

Slot Summary

Released on May 13, 2025, Joker's Fire Bar gives Heaven of 7's fiery Joker theme an unusually strong mathematical headline: 96.8% RTP with a x15000.00 maximum win. The actual play centers on a Hold and Win sequence, where locked Bonus symbols, Respins, collection effects, Multipliers and Fixed Jackpots carry more weight than the conventional 5x3 payline format.

How It Plays

The 5x3 base game runs across 5 paylines and accepts stakes from 0.1 to 100. Regular symbol combinations establish the pace before the Bonus symbols shift play into Respins.

During Hold and Win, landed Bonus symbols remain in position while the remaining spaces respin. New qualifying symbols preserve the sequence and increase the amount available for collection.

Theme & Atmosphere

The Joker theme uses a circus performer as the feature's host, connecting the character's unpredictable persona to Random reward effects and sudden changes during play.

Circus imagery stays secondary to the fire motif. Flames signal valuable symbols, Multipliers and the Fixed Jackpots, giving the feature states a clear visual distinction from regular spins.

Circus Joker

Features & Win Potential

Hold and Win locks Bonus symbols before a sequence of Respins. Additional qualifying landings keep the special state active and add more values to the visible set.

Cash Collector, Multiplier and Random reward effects can alter the accumulated result, while Fixed Jackpots provide named prize targets within the same feature family.

Multiplier Wild Symbol Respins Bonus symbols Hold and Win Fixed Jackpots Cash Collector Random reward

Bonus & Free Spins

The Hold and Win round concentrates the game's principal mechanics into one Respin sequence. Locked Bonus symbols establish the starting values, and later collector or multiplier effects can change the final total.

Spec sheet

Joker's Fire Bar at a glance.

Identity

Slot nameJoker's Fire Bar

StudioHeaven of 7

Released5/13/2025

Math

SlotRanker Score74

RTP96.8%

VolatilityMedium/High

Max win15,000×

Bet range$0.10 – $100.00

Player rating4.8 / 5 · 13 votes

Format

Reels3

Paylines5

Layout3x3

Features

Themes

Expected average based on this slot's 96.8% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.28

Cost per session$1.28

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 Joker's Fire Bar? 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-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 (Medium-High). The model is calibrated so the average return equals this slot's published RTP (96.80%), with wins capped at its top multiplier (15,000×).

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 Joker's Fire Bar

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Compare Joker's Fire Bar with other games

	Joker's Fire Bar Score 74This game	Joker's 4 Bonuses Score 78	Jokrz Wild Ultranudge Score 77	Joker Pot Score 76	Striking Joker Score 73
Identity
Studio	Heaven of 7	Smartsoft Gaming	Bang Bang Games	Reloaded Gaming	GameArt
Released	5/13/2025	6/30/2023	5/12/2022	12/7/2021	5/17/2022
Math
RTP	96.8%	96.13%	96.1%	96.58%	96.2%
Volatility	Medium/High	High volatility	Medium volatility	High volatility	Medium volatility
Max win	15,000×	5,000×	25,000×	1,000×	—
Format
Reels	3	5	5	5	3
Layout	3x3	5x4	5x3	5x3	3x3
Paylines	5	—	40	5	5
Min bet	0.1	0.01	0.2	0.2	0.05
Max bet	100	5	100	100	100
Features
Progressive	—	—	—	—	—
Wild symbol	✓	—	✓	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	—	—	✓	✓	—
Multiplier	✓	✓	✓	✓	✓
Bonus game	—	✓	—	✓	✓
Respins	✓	—	—	✓	✓

Every number is shown as a delta against Joker's Fire Bar.

Comparing against

Joker's Fire Bar

Heaven of 7

RTP

96.8%

Max win

15,000×

Score

+ Free Spins+ Bonus Game− Wild− Respins

Jokrz Wild Ultranudge

+ Free Spins+ Scatter− Respins

+ Free Spins+ Scatter+ Bonus Game

+ Free Spins+ Bonus Game

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