The goal
The harbour is full of mixed containers. Sort them into stacks of one colour and load every ship that docks. When the last ship sails, the level is cleared.
Moving containers
Tap a stack to lift its top containers — all touching containers of the same colour lift together. Tap another stack to drop them. You can drop only onto an empty stack or onto the same colour, and only as many as fit.
The ship order
Ships arrive one at a time, in the order shown at the top of the screen. When you complete a full stack of four in the colour of the ship that is docked, it is loaded and the stack becomes free again. A full stack of another colour is sealed and waits for its ship — so plan which colour you finish first.
Hidden containers
In later levels some containers show a “?”. Their colour appears when the containers above them are moved away.
Stars
Each level shows the smallest number of moves our solver found. Finish in that many moves for three stars.
Tips
- Look at the next two ships before your first move and start collecting their colours.
- Keep one stack empty as long as you can — it is your most useful space.
- Do not seal a colour that is far down the ship queue unless you have spare stacks.
- Stuck? Use Undo, or Hint to see the next move from the solver.
Today's puzzle
A new daily level appears every day at midnight in your time zone. Everyone gets the same puzzle, so you can share your move count. Play on consecutive days to grow your streak.