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Clusters

A cluster is made when 5 or more of the same symbol are linked adjacently in a horizontal or vertical direction.

A cluster can not include diagonal symbols unless they are connected horizontally or vertically with matching symbols.

Bonusball symbols do not form clusters.

PowerUpball symbols do not form clusters.

Cascades

All clusters defined in the paytable will trigger cascades during game play.

All clusters are evaluated and values are displayed in the ‘Winnings’ panel.

All symbols in the clusters disappear.

Remaining symbols drop down to fill any spaces left behind by symbols that disappeared.

New symbols drop down to fill any remaining spaces.

The grid is evaluated for new clusters.

Cascades continue until no more clusters remain.

Bonusball

Bonusball symbols only appear in Base Games.

Bonusball symbols do not form clusters.

After cascades have stopped in the Base Game, 3 or more scattered Bonusball symbols trigger Free Games.

Powerupball

PowerUpball symbols only appear in Free Games.

PowerUpball symbols do not form clusters.

After cascades have stopped in the Free Games, 1 or more scattered PowerUpball symbols trigger Powergrid Feature.

The Powergrid Feature increases the size of the grid in Free Games to a maximum of 8×8 symbols.

PowerUpball symbols do not appear on the 8×8 grid.

Free Games

After cascades have stopped in the Base Game, 3 or more scattered Bonusball symbols trigger Free Games.

Free Games start on a 5×5 grid.

Free Games continue on the 5×5 grid until the Powergrid Feature is triggered. The next Free Game will be on a 6×6 grid.

Free Games continue on the 6×6 grid until the Powergrid Feature is triggered. The next Free Game will be on a 7×7 grid.

Free Games continue on the 7×7 grid until the Powergrid Feature is triggered. The next Free Game will be on a 8×8 grid.

PowerUpball symbols do not appear on the 8×8 grid.

Free Games continue on the 8×8 grid until one or more clusters appear.

The feature ends when there has been one or more cascades on the 8×8 grid.

Free Games are played using the same wager as the triggering game.

Scatter Wins

Scatter wins pay any.

The highest scatter win only is added to the cluster wins.

Scatter wins are multiplied by the total wager.

Cluster Wins

All wins are multiplied by the total bet.

Wins for clusters are based on the number of symbols in the cluster.

Only highest win will be paid on each cluster.

Reactor Rules

Wins from different clusters are added.

Malfunction voids all pays and plays.

The RTP value is shown in-game.

Bouncy Balls 2 Demo & Free Play Guide

Searching for a Bouncy Balls 2 demo or Bouncy Balls 2 free play version is a common step for players who want to test a slot before playing for real money. While we do not provide demo access here, this page offers a detailed explanation of the game’s features.

You’ll learn about the core mechanics, bonus rounds, and symbol functions that define Bouncy Balls 2. This overview helps you understand how the game plays and what makes it appealing, without requiring free play access.

Think of it as your preview: a way to evaluate whether Bouncy Balls 2 matches your playing style without having to make a deposit in a real-money environment.

*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.