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Unstack Tower

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Unstack Tower

Use clicks or taps to place or drop blocks.
You may be able to rotate or position pieces for optimal placement.
When blocks of the same color group together (usually in clusters of 3 or more), they vanish, freeing up space and earning points.
If blocks are placed unevenly or stacked too loosely, the tower may collapse, leading to game over.

Unstack Tower is a block puzzle about taking apart a tower of colored cubes in the right order. You need to remove pieces without causing the whole structure to collapse.

The challenge mixes strategy with careful timing. Blocks are made of different materials, such as glass and wood, which behave differently and add complexity to every level. When cubes of the same color group together, usually three or more, they vanish and free up space, earning points. Unstable stacking can bring trouble later.

You click or tap to interact with blocks, so it plays on mobile and desktop.

It suits players who enjoy thoughtful physics puzzles inspired by board games.

Remove blocks from the top first. Taking out pieces lower down can destabilize the tower, while working from the top keeps it balanced.

In the same vein on Plays Games: Jewel Legend, Pool 8 and Balls: Ricochet!.

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About this game

Unstack Tower is a block puzzle about taking apart a tower of colored cubes in the right order. You need to remove pieces without causing the whole structure to collapse.

The challenge mixes strategy with careful timing. Blocks are made of different materials, such as glass and wood, which behave differently and add complexity to every level. When cubes of the same color group together, usually three or more, they vanish and free up space, earning points. Unstable stacking can bring trouble later.

You click or tap to interact with blocks, so it plays on mobile and desktop.

It suits players who enjoy thoughtful physics puzzles inspired by board games.

Remove blocks from the top first. Taking out pieces lower down can destabilize the tower, while working from the top keeps it balanced.

In the same vein on Plays Games: Jewel Legend, Pool 8 and Balls: Ricochet!.

How to play

Use clicks or taps to place or drop blocks.
You may be able to rotate or position pieces for optimal placement.
When blocks of the same color group together (usually in clusters of 3 or more), they vanish, freeing up space and earning points.
If blocks are placed unevenly or stacked too loosely, the tower may collapse, leading to game over.

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