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Game Stats

RTP 95.66%
Volatility High
Max Win 5,216X
Layout 3-3-3

Betting

Min Bet €0.10
Max Bet €50.00
Pay System Winlines

Features

Free Spins
Bonus Buy
Coin Storm X-MAS background

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Coin Storm X-MAS slot reviewChristmas Slot
Coin Storm X-MAS logo

Release Info

Release Date

December 2, 2025

Provider

Onlyplay external-link--v1

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Coin Storm X-MAS Slot Review (Onlyplay) and Free Demo - Max win 5,216x

Review Grade:
(7.0/10)
Reviewed on December 2, 2025

Base Game Info

Coin Storm X-MAS by Onlyplay transforms the classic 3x3 slot format into a festive storm of bonuses, jackpots, and fast-paced gameplay designed for high-volatility enthusiasts. With 5 paylines, a 95.66% RTP, and a 13.31% hit frequency, this Christmas-themed slot strikes a balance between frequent small wins and thrilling, high-value bonus rounds. The base game includes classic fruit symbols paying up to 10x, premium bars and bells awarding up to 30x, and a wild line worth 50x. Its standout mechanic revolves around Special Symbols and Collect Symbols, which trigger a multi-round Coin Bonus Game capable of delivering wins up to 5,216x the bet.

Coin Storm X-MAS Base Game

Slot Features

Bonus Coin Game

Landing 2 Special Symbols and 1 Special Collect Symbol on reels 1 + 3 activates the Bonus Coin Game. Unlike traditional hold-and-win mechanics, this feature continues across multiple rounds: once the grid fills with bonus coins, it resets and starts a new round with increased win potential. The Special Collect Symbol gathers values from all Special Symbols, making each round progressively more rewarding.

Sticky Collect Symbol

During the Bonus Coin Game, the Special Collect Symbol becomes sticky and remains active until the feature ends. Any new coin that lands transfers its value directly into the Sticky Collect Symbol, creating rapid snowball-style win accumulation.

Jackpot Feature

Coin Storm X-MAS includes four fixed jackpots:

  • Mini – 25x

  • Minor – 50x

  • Major – 150x

  • Grand – 1,000x
    Jackpot values vary depending on the Special Symbols collected during the feature, making every Coin Game run a potential jackpot chase.

Coin Storm X-MAS Bonus Game

Coin Storm Feature

Regular Coin Symbols fill an accumulation meter. Once full, the game releases 2 Special Symbols plus a Collect Symbol to automatically trigger the Bonus Coin Game. This mechanic builds anticipation during the base game and significantly increases the chance of entering high-paying bonus rounds.

Conclusion

Coin Storm X-MAS delivers a powerful combination of festive visuals, fast-paced mechanics, and high win potential, making it one of Onlyplay’s most engaging holiday-themed releases. The multi-round Coin Bonus Game, sticky collect mechanics, dynamic jackpots, and the continuous buildup of coin accumulations ensure each session feels rewarding. If you enjoy classic slots enhanced with modern high-volatility bonus mechanics, this Christmas edition is a perfect pick.

Frequently Asked Questions

Everything you need to know about this slot

Q

How do you trigger the Bonus Coin Game in Coin Storm X-MAS?

A

You activate it by landing 2 Special Symbols and a Special Collect Symbol on reels 1 and 3.

Q

What is the maximum win in Coin Storm X-MAS?

A

The top win is 5,216x your bet.

Q

Does Coin Storm X-MAS have jackpots?

A

Yes, the game features four jackpots: Mini, Minor, Major, and Grand.

Q

What is the volatility level of this slot?

A

Coin Storm X-MAS is a high-volatility slot.

Q

What is the RTP of Coin Storm X-MAS?

A

The RTP is 95.66%.

Pros & Cons

Our honest assessment of this slot game

Pros

Multi-Round Bonus Feature

The bonus continues across multiple rounds, offering far greater win potential than standard hold-and-win slots.

1

Sticky Collect Mechanic

The sticky collect symbol adds accumulating value throughout the entire bonus round.

2

Four Jackpot Levels

Mini, Minor, Major, and Grand jackpots offer exciting fixed reward potential.

3

Cons

Lower RTP

The 95.66% RTP is below average compared to many modern online slots.

1

High Volatility

The bonus is powerful, but long dry spells can occur due to the game’s high volatility.

2

Review Breakdown

Graphics
7.0/10
Big Win Potential
6.5/10
Innovation
7.1/10
Entertainment
7.1/10
Gameplay
7.3/10

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