Link Flow

Color Sort, Water Sort · Updated May 6, 2026

About Link Flow

In Link Flow, every dot is a container waiting to be connected. Each colored node can hold exactly one path, and the puzzle rejects any line that crosses another or leaves a gap. You drag from one dot to another, and the rule is strict: each dot must be paired with one other dot of the same color, forming a continuous flow that fills every cell on the grid. No stacking, no branching—just a single, unbroken line for each color. The container mechanic here is the grid itself: it accepts only complete, non-overlapping paths. As the board fills, your moves are constrained by the empty cells left, turning each placement into a lock that shapes what can follow.

Link Flow is a calm but clever puzzle game where you connect dots to form clean, flowing lines. Each level asks you to sort the connections in the right order, and as you progress, the patterns get trickier. It’s deeply satisfying to untangle the mess and watch everything fall into place. The minimalist look keeps it relaxing, but the puzzles demand real focus. If you love the feeling of organizing chaos into order, this one’s hard to put down.

How to Play Link Flow

  1. Drag from one colored dot to another of the same color to create a connecting line.
  2. Each dot must be linked to exactly one other dot of the same color.
  3. All cells on the grid must be filled by the flowing lines without any gaps.
  4. Lines cannot cross or overlap with lines of other colors.
  5. Plan your path carefully: once a line is drawn, it cannot be undone unless you reset the level.

Game Features

  • Grid-based puzzle where each color pair forms a single continuous line filling all cells.
  • Increasing complexity as the grid size and number of color pairs grow.
  • Minimalist interface with smooth drag mechanics and calming color palette.
  • No time limit or penalties, allowing you to think through each move at your own pace.

Frequently Asked Questions

What happens if I connect two dots of different colors?

The game does not allow connecting mismatched colors—you can only link dots of the same color, and each color appears exactly twice on the grid.

Can I undo a line after drawing it?

There is no undo button; once a line is drawn, you must reset the entire level to start over, so plan each connection carefully.

Is there a limit to how many times I can reset a level?

No, you can reset the level as many times as you like without any penalty, making it easy to experiment with different path strategies.

Game Details

  • Category: Color Sort, Water Sort
  • Last updated: May 6, 2026