Relax Gaming

Lets Get Ready to Rumble

Slots Video Slots Music Branded Kung Fu Celebrities Arena Fighting Sport

Relax Gaming boxing collaboration featuring announcer Michael Buffer

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

96.14%

return to player

Volatility

Low volatility

variance

Max win

—

top multiplier

Min bet

$0.10

per spin

Reels

1436 lines

Player rating

4.6 ★

6 votes

DEMO Play free, no signup

Relax Gaming

Embed on your site

4.6 / 5

6 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 96.14% → 9.0/10

Volatility6/10

low → 6.0/10

Win Potential—

no data

Features8.5/10

13 features → 8.5/10

Game Mechanics7.4/10

f=13 r=6 p=1436 → 7.4/10

Context signals (tie-breakers)

Layout5/10

6x4 → 5.0/10

Bet Flexibility2/10

0.1–1 (×10) → 2.0/10

Provider Reputation7.3/10

provider avg 7.3 → 7.3/10

Popularity7.7/10

search demand p95 + proxy blend (70/30) → 7.7/10

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: 75 — Lets Get Ready to Rumble by Relax Gaming

https://slotranker.com/relax-gaming/lets-get-ready-to-rumble#score

How to cite

Slot Summary

Michael Buffer's boxing-announcer persona gives Lets Get Ready to Rumble its subject and its reason for being. Relax Gaming presented the 2019 release as its first network Branded game, using the licensed catchphrase within a 6x4 Sport format. Random Sticky Respins and Wild Stacks interrupt the base action, while the Bonus Game changes the reelset and raises the available combinations toward 1436 ways.

How It Plays

The 6x4 layout pays through connected ways rather than fixed lines. Matching symbols must connect across adjacent reels, giving position and reel coverage direct importance.

Random Sticky Respins can hold winning symbols while the other reels respin. Wild Stacks instead place complete stacks of Wild Symbols across eligible reels.

Theme & Atmosphere

The Arena setting treats Michael Buffer as both a Celebrity and the voice of the contest, joining Fighting imagery with his familiar Music-like introduction.

Its Sport presentation follows a staged title bout rather than Kung Fu choreography, with the announcer and Branded catchphrase carrying the identity between feature events.

Music Branded Kung Fu Celebrities Arena Fighting Sport

Features & Win Potential

Sticky Wilds and Respins preserve useful positions for another evaluation, while Random Wilds and Wild Stacks can increase the number of substitutes present on a spin.

Reelset Changing belongs to the Bonus Game rather than the ordinary 6x4 layout. The enlarged area supports more connected combinations as the round advances.

6 Reels Wild Symbol Respins Bonus Game Low volatility Sticky Wilds Sub Symbols In Feature Expanding Symbols RTP range 96% RTP Random Wilds / Additional Wilds Reelset Changing Stack

Bonus & Free Spins

The Bonus Game applies Reelset Changing in stages, expanding the active grid and lifting the available connected ways until the format reaches 1436 combinations.

Spec sheet

Lets Get Ready to Rumble at a glance.

Identity

Slot nameLets Get Ready to Rumble

StudioRelax Gaming

Released9/24/2019

Math

SlotRanker Score75

RTP96.14%

VolatilityLow volatility

Max win—

Bet range$0.10 – $1.00

Player rating4.6 / 5 · 6 votes

Format

Reels6

Paylines1436

Layout6x4

This game is searched most in United States, United Kingdom, and Germany.

Expected average based on this slot's 96.14% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$1.54

Cost per session$1.54

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 Lets Get Ready to Rumble? 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: 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 (Low). The model is calibrated so the average return equals this slot's published RTP (96.14%), 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 Lets Get Ready to Rumble

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Compare Lets Get Ready to Rumble with other games

	Lets Get Ready to Rumble Score 75This game	WWE Legends Link & Win Score 76	Boxing Star Score 75	King of Parimatch Score 65	The Lioness With Amanda Nunes Score 63
Identity
Studio	Relax Gaming	All For One Studios	Urgent Games	Fugaso	Armadillo Studios
Released	9/24/2019	9/21/2021	7/18/2022	9/3/2020	8/2/2022
Math
RTP	96.14%	94.25%	97%	97.22%	93.79%
Volatility	Low volatility	High volatility	High volatility	Medium volatility	Medium volatility
Max win	—	25,000×	5,000×	3,000×	—
Format
Reels	6	5	5	5	6
Layout	6x4	5x3	5x3	5x3	6x4
Paylines	1436	25	20	10	40
Min bet	0.1	0.1	0.1	0.01	0.2
Max bet	1	20	50	100	100
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	—
Free spins	—	✓	✓	—	✓
Scatter symbol	—	✓	✓	—	✓
Multiplier	—	✓	—	—	✓
Bonus game	✓	✓	✓	—	✓
Respins	✓	✓	—	✓	—

Every number is shown as a delta against Lets Get Ready to Rumble.

Comparing against

Lets Get Ready to Rumble

Relax Gaming

RTP

96.14%

Max win

—

Score

WWE Legends Link & Win

+ Free Spins+ Scatter+ Multiplier

+ Free Spins+ Scatter− Respins

The Lioness With Amanda Nunes

+ Free Spins+ Scatter+ Multiplier− Wild− Respins

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