Kaboom Cannon: Smash the Stack

A little aim. A big tumble.

Kaboom Cannon: Smash the Stack is a 3D physics puzzle game set at a colorful seaside carnival. Aim your cannon, fire a ball and knock stacked objects off their platforms. Find a weak support, start a chain reaction and watch the tower tumble.

MAKE EVERY SHOT COUNT

Each level gives you a limited supply of cannonballs. Drag to aim, use the trajectory guide and release to shoot. Target the base of a tall stack or pick off the last stubborn object. Fire quick follow-up shots while the stack is still moving to keep the momentum going.

SIX MATERIALS, DIFFERENT REACTIONS

Knock down wooden crates, metal cans, ceramic pottery, plastic bottles, stone props and glass. Objects slide, roll and collide in real 3D physics, while breakable glass and pottery can shatter on a hard impact. Clear ordinary targets from the platform and watch for protected festival alarms in stages that include them.

THREE WAYS TO BOOST YOUR SHOT

- Heavy Ball adds concentrated momentum.
- Shockwave pushes nearby objects with a burst of force.
- Triple Shot launches a spread of three balls.

Try the powers in practice, use a level's free grants and spend earned coins on reserve powers when you need them. Purchased reserves stay in your inventory until used.

PLAY, LEARN AND IMPROVE

Explore varied stack layouts, replay earlier levels and improve your best star records. Better records earn coins for reserve powers or an optional five-ball continuation. Retrying a level is free. Skippable practice lessons introduce aiming, materials, powers and the special topple challenge.

A LIVELY CARNIVAL

Enjoy moving clouds and pennants, a bouncy toy cannon, colorful impact effects and confetti celebrations. Choose from three background music tracks, with separate controls for music, sound effects and vibration. A Reduced Motion option is available in Settings.

OFFLINE PLAY WITH LOCAL PROGRESS

Play without an account or an internet connection. Your level records, earned coins, power inventory and preferences are saved on your device. Clearing app storage or uninstalling removes local progress; operating-system backups and transfers are managed separately. The in-game shop uses earned coins, with no real-money purchases.

Made by Crazy Polygon.