HOW TO PLAY
Ribbon Link
Every colour has two dots. Draw a ribbon from one to the other.
Ribbons cannot cross or share a square, and together they must fill every square of the grid. Each dot also has its own mark, so colour is never the only clue.
Press a dot and drag. Drag across another ribbon to cut it. Drag back along your own ribbon to rewind it, or press part-way along a ribbon to carry on from there.
With a keyboard, Tab to the grid, move with the arrow keys, press Space on a dot to start a ribbon, use the arrows to extend it and Space to stop. Backspace clears the ribbon under the cursor. U or the Undo button takes back your last move.
There are 60 levels, from 4 × 4 up to 9 × 9. Every level is built from a finished picture, so it can always be solved. Solved levels are remembered on this device.