How to play

• Containers stand in stacks on the quay. The crane can take only the top container of a stack.
• Tap a stack to lift its top container, then tap where it goes: the ship at the berth, a free place on the crane's deck, or another stack.
• Each ship takes one colour. Ships come in one by one and you can see the next two coming.
• A ship waits only a few crane moves that do not load it. Dig its cargo out in time, and get the next ship's cargo ready before it comes in.

Features

• Endless levels, each checked by a solver: always fair, never luck.
• Free, no sign-up, works offline and installs as an app.