Harbor Stack

Drop cargo crates from a swinging crane onto a rocking boat and build the tallest tower you can. One tap to play.

HOW TO PLAY

Tap, click, or press Space to release the crate. The crane swings, the boat rocks, and the sea is waiting for anything that misses. Land a crate dead-centre for a PERFECT bonus — chain them for bigger scores.

Your best tower is drawn as a line in the sky. Climb past it to set a new record.

CONTROLS

Tap / Click / Space — drop a crate

M — mute

Free. No ads, no purchases, no tracking, no sound except a wooden thud and a splash.

Designed and directed by MajorRobot,