Ka Ching Boom by Playtech

RTP: 95.9%

Learn everything about Ka Ching Boom — features, gameplay and bonus details.

Get ready for an explosive and quirky adventure in Ka Ching Boom by Playtech. This casino game throws you into a zany, cartoonish world where a mad scientist is brewing up some seriously volatile potions. Featuring cascading reels, a scatter pays system, and a multi-level bonus round with massive multipliers, this classic slot is a blast of fun with explosive win potential.

Provider: Playtech
Release Date: 2025
RTP: 95.9%
Volatility: High
Max Win: 10,000x
Theme: Cartoon / Science
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Feature Value
Reels 6
Rows 5
Paylines Scatter Pays
Min Bet 0.20
Max Bet 100
Max Win 10,000x
Jackpot No
RTP 95.9%
Volatility High
Hit Frequency N/A

Ka Ching Boom is set in a wacky scientist’s laboratory, filled with bubbling beakers, strange contraptions, and glowing gizmos. The theme is fun and cartoonish, with a playful, zany energy. The graphics are bright and colorful, with polished symbols and a fun, animated scientist character who reacts to the gameplay. The soundtrack is a quirky, upbeat tune with lots of fun sound effects like explosions and electrical zaps, creating an immersive and entertaining atmosphere for this mobile slot.

The symbols are a collection of the scientist’s strange and wonderful creations.

  • Regular Symbols: The game uses a Scatter Pays system, meaning you win by landing 8 or more matching symbols anywhere on the grid. The symbols are different colored potions and zany-looking monster characters. The red monster is the most valuable.
  • Special Symbols:
    • Scatter Symbol: A “Bonus” beaker is the Scatter. Landing 4 or more triggers the free spins feature.
    • Multiplier Bomb: This special symbol can land and explode, revealing a multiplier from 2x up to 100x that is applied to the total win of that spin sequence.

This casino game is all about creating chain reactions of wins to build up massive multipliers.

To start the experiment, select your bet. With the Scatter Pays mechanic, you just need to land 8 or more matching symbols anywhere on the 6×5 grid to win. Winning symbols explode, and new ones cascade down from above, potentially creating more wins. To get a feel for the explosive potential, the free slot machine demo is highly recommended. The game is perfectly engineered for a flawless performance on all iOS and Android devices.

The scientist’s greatest invention is the powerful and multi-layered bonus round.

  • Cascading Reels: Every win triggers an explosion, allowing new symbols to drop in and create potential chain reactions of wins.
  • Multiplier Bombs: These symbols can land on any spin in the base game or free spins. At the end of a spin’s cascades, the values of all bombs on screen are added together and multiply the total win.
  • Free Spins: Triggered by 4 or more Scatters, this feature awards 15 free spins. The real magic here is that the multiplier from any Multiplier Bombs is added to a total, persistent win multiplier that does not reset between spins. This is the key to creating the game’s 10,000x max win.

This casino game is a highly volatile experiment for players seeking an explosive reaction.

RTP: Ka Ching Boom has an RTP of 95.9%, which is right on the edge of the industry average of 96%.

Volatility: This is a high-volatility slot. The base game can be a slow burn, but the bonus round is where the chain reaction truly begins. The non-resetting global multiplier can quickly escalate to enormous levels, turning even small wins into massive payouts. It is built for players who love high-risk, high-reward gameplay.


Ka Ching Boom is a fantastically fun and high-potential slot from Playtech. The combination of Scatter Pays, cascading reels, and a progressive multiplier in the free spins is a proven formula for massive excitement. The theme is fun and well-executed, making it a joy to play. If you’re a fan of high-volatility action and huge multipliers, it’s time to head to the lab and make some explosive wins!

Pros Cons
✅ Fun and vibrant cartoon theme. ❌ High volatility can be tough on casual players.
✅ Massive 10,000x max win potential. ❌ The Scatter Pays mechanic might not appeal to everyone.
✅ Powerful free spins with a persistent global multiplier.
✅ Exciting Scatter Pays and cascading reels mechanic.

Suitable for: High rollers, fans of high-volatility Scatter Pays slots, and players who enjoy games with progressive multipliers.


What is the RTP of Ka Ching Boom?

The RTP of Ka Ching Boom is 95.9%.

Can I play Ka Ching Boom for free?

Yes, a free demo is available on our website, allowing you to try out the explosive features without any risk.

Does Ka Ching Boom have a free spins feature?

Yes, it has a very powerful free spins feature where multiplier values are added to a global multiplier that does not reset between spins.

What is the maximum win in Ka Ching Boom?

The maximum potential win is a massive 10,000 times your stake.

Is Ka Ching Boom mobile-friendly?

Absolutely. The game is fully optimized by Playtech for a seamless and explosive experience on all mobile devices.


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