Novomatic

Christmas Boom

Play Christmas Boom slot by Novomatic for free in demo mode! Explore RTP, bonus rounds, and key features before playing for real.

Only 0.7% of slots combine Reelset Changing and Wild Multipliers.

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SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals or paid placement.

How this score is built

RTP

—

return to player

Volatility

—

variance

Max win

3,000×

top multiplier

Min bet

$0.10

per spin

Reels

grid

Player rating

4.5 ★

7 votes

DEMO Play free, no signup

Novomatic

4.5 / 5

7 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 & RTP—

no data

Volatility8/10imputed

imputed medium (unknown) → 8.0/10

Win Potential7/10

x3000.00 (3000×) → 7.0/10

Features7/10

8 features → 7.0/10

Game Mechanics6.8/10

f=8 r=5 → 6.8/10

Context signals (tie-breakers)

Layout6/10

5x3 → 6.0/10

Bet Flexibility8/10

0.1–250 (×2500) → 8.0/10

Provider Reputation5.4/10

provider avg 5.4 → 5.4/10

Popularity0/10

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: 56 — Christmas Boom by Novomatic

https://slotranker.com/novomatic/christmas-boom#score

How to cite

Spec sheet

Christmas Boom at a glance.

Identity

Slot nameChristmas Boom

StudioNovomatic

Released4/15/2025

Math

SlotRanker Score56

RTP

Max win3,000×

Bet range$0.10 – $250.00

Player rating4.5 / 5 · 7 votes

Format

Reels5

Paylines—

Layout5x3

Features

Themes

Compare Christmas Boom with other games

	Christmas Boom Score 56This game	Santa Mummy Score 88	Xmas Gift Delight Score 87	Crystal Prince Score 87	Bass Cash Christmas X UP Score 87
Identity
Studio	Novomatic	Belatra Games	Advant Play	Quickspin	Alchemy Gaming
Released	4/15/2025	12/20/2023	12/11/2023	11/10/2020	11/25/2024
Math
RTP	—	96.36%	97%	96.04%	96.2%
Volatility	—	High volatility	Medium volatility	High volatility	High volatility
Max win	3,000×	25,000×	20,000×	11,630×	—
Format
Reels	5	6	6	6	5
Layout	5x3	6x5	6x5	6x8	5x3
Paylines	—	823543	Cluster Pays	262144	10
Min bet	0.10	0.20	0.00	0.20	0.10
Max bet	250.00	50.00	0.00	100.00	20.00
Features
Progressive	—	—	—	—	—
Wild symbol	✓	—	—	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	—	✓	✓	✓	✓
Multiplier	✓	✓	✓	✓	✓
Bonus game	✓	✓	—	—	✓
Respins	✓	—	—	—	✓