Double Bubble Cash Wall Slot - Play online with the Best Bingo & Slots Sites

Double Bubble Cash Wall is a 20-payline slot from Aristocrat Interactive with bright bubbles, prizes and free spins that build through the Cash Wall feature.

Looking to play? Below, we’ve listed the best UK-licensed sites with Double Bubble Cash Wall.

Launched in 2024, Double Bubble Cash Wall is one of the newest additions to the long-running Double Bubble slot game. Developed by Aristocrat Interactive in 2024, it keeps the classic pink Bubble slot look and sound but introduces a brand-new Cash Wall mechanic, a feature that adds bubbling rewards above the reels.

The game runs on a 5x3 grid with 20 paylines, filled with the familiar cherries, bells, BARs and 7s that have defined the series for over a decade. Behind the reels sits the mint-green background of floating bubbles, while pipes rise above, leading to the Cash Wall where the biggest wins are waiting to be collected.

As you spin, bubble symbols float upward into the Cash Wall, where they can trigger cash prizes or free spins. It’s still bright, simple, and unmistakably Double Bubble, but this version adds a clever layer of visual feedback and anticipation with every spin.

Double Bubble Cash Wall Slot Overview

Double Bubble Cash Wall is one of the more recent entries in the Double Bubble series, built around a 5x3 layout with 20 paylines and a new interactive wall mechanic. The grid above the reels displays green bubbles showing cash prizes or free spin values. Each time a bubble symbol lands below, it floats into the lowest open slot in that column, nudging existing bubbles upward. If a collector symbol appears in the same column, the prize shown on the wall is instantly awarded — either a payout or entry to the bonus feature.

All the familiar icons return; fruity symbols, bells, BARs, and the Double Bubble Wild, which pays the top line win of up to 10,000×. The 7s, bells, and BARs round out the higher-paying symbols with maximum wins of up to 250× for a full line. Landing three scatter symbols on reels one, three, and five will also trigger the Free Spins Bonus, starting with 10 spins and the chance to add more through free spin bubbles during play.

Game Features

• 5 Reels and 20 Paylines – The classic Double Bubble setup returns, keeping the action simple and easy to follow.
• Cash Wall Feature – Above the reels sits a 5x3 “Cash Wall”. Each bubble symbol that lands floats up to the wall, filling a position with a potential cash prize or free spins bubble. These can later be collected through special symbols, triggering bonus rewards.
• Collector Symbols – Unique to this slot, collector symbols interact with the Cash Wall in various ways:
  • Position Collector – Awards the bubble prize directly above the same reel position.
  • Random Collector – Collects the matching bubble plus a random selection of 2–5 others from the wall.
  • Column Collector – Clears the entire column of bubbles from the Cash Wall for a full payout.
  • 3x3 Collector – Collects a 3x3 block of bubbles for a major prize boost.
• Free Spins Bonus – Collect a Free Spins bubble or land bonus scatters on reels 1, 3, and 5 to trigger the bonus round. Start with 10 free spins and earn more as additional bubbles appear. During the round, an extra collection row above the wall gathers bubbles automatically for added wins.

Further details on symbol values, paylines, and feature rules can be found directly in the in-game paytable. We choose not to list RTP or betting ranges here, as these may vary slightly between operators in line with UK Gambling Commission regulations.

The Double Bubble Series

Double Bubble Cash Wall continues a legacy that began in 2010, joining a family of colourful, easy-to-play slots that have become staples on UK bingo and casino platforms. Each game builds on the familiar bubble aesthetic while introducing new twists and mechanics.

• Double Bubble – The 2010 classic that introduced the bubble line bonus and fruit-machine charm.
• Double Bubble Megaways – A high-volatility 6-reel version offering up to 117,649 ways to win.
• Double Bubble Fizz – A 50-line sequel featuring the Bubble Win and Super Bubble Bonus features.
• Bouncy Bubbles – A 5x5 cluster slot that swaps reels for cascading bubbles and chain reactions.

Together, these titles form one of the UK’s most recognisable slot collections — fun, familiar, and built for players who prefer light-hearted design with steady, balanced gameplay.

👉 Visit the Double Bubble Series page for more information.

Where to Play Double Bubble Cash Wall

You can play Double Bubble Cash Wall across multiple UK Gambling Commission–licensed platforms, including:

• Gamesys
• Entain
• Rank Interactive

Popular UK sites currently offering the game include:

• Mecca Bingo
• Smooth Spins
• Jackpotjoy

Each of these operators provides secure payment options, verified withdrawals, and responsible gaming tools for safe, transparent play. For more trusted platforms, see our list of the best UK slot sites with Double Bubble Cash Wall above this guide.

What Makes Double Bubble Cash Wall Stand Out

• Developed by Aristocrat Interactive — creators of the modern Double Bubble series.
• Introduces the Cash Wall mechanic for the first time in the series.
• 20 paylines with medium volatility for steady, engaging gameplay.
• Collector symbols add strategy and variety to the base game.
• Available across major UK networks — Gamesys, Entain, and Rank Interactive.

Developer Information

Double Bubble Cash Wall was developed by Aristocrat Interactive, one of the industry’s most respected gaming providers. The company acquired Roxor Gaming in 2023, integrating the Double Bubble brand into its global portfolio while retaining its UK-focused charm and simplicity.

Aristocrat’s team continues to expand the Double Bubble universe with new features and fresh mechanics that keep the franchise relevant and enjoyable for players across all major UKGC-licensed platforms.

In Short

Double Bubble Cash Wall is a fun evolution of the original — keeping the familiar fruity feel while introducing a smart, visual twist with its new Cash Wall feature. It’s simple, satisfying, and built around that same bubbly energy that’s made the series a UK favourite for more than a decade and its available to play at many leading licensed sites including Smooth Spins Sister Sites.

Responsible Gaming

All players are encouraged to play Double Bubble Cash Wall responsibly. Licensed UK operators provide tools like deposit limits, session reminders, and self-exclusion options to help you stay in control of your play.

If you’d like free, independent support or advice, visit:

• GambleAware.org – Free advice and confidential support for anyone affected by gambling.
• GamStop.co.uk – A free UK-wide self-exclusion service.

18+ Only. Always play responsibly and only on UK Gambling Commission–licensed sites.

Double Bubble Cash Wall FAQs

Is Double Bubble Cash Wall a high or low volatility slot?

Double Bubble Cash Wall is a Medium volatility slot.

How many paylines does Double Bubble Cash Wall have?

Double Bubble Cash Wall has 20 Paylines paylines.

Who developed the Double Bubble Cash Wall slot game?

Double Bubble Cash Wall was developed by Aristocrat Interactive.

When was Double Bubble Cash Wall released?

Double Bubble Cash Wall was released in June 2024.

Where can I play Double Bubble Cash Wall?

At UKGC-licensed sites listed at the top of this page.

How do you win on Double Bubble Cash Wall?

Double Bubble Cash Wall is random; play responsibly and set limits.