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Flow Link

Free online puzzle game · Plays instantly in your browser · Works on mobile & desktop

Flow Link gameplay screenshot

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Quick answer

Drag glowing pipes between matching dots without crossing a single line, then fill every last cell of the grid. Eighty levels that start gentle and end with ten flows tangled across a 10x10 board.

About Flow Link

Flow Link hands you a dark slate grid scattered with pairs of colored dots and one deceptively simple job: drag a pipe from each dot to its twin. Pipes can't cross, and here's the real catch — connecting every pair isn't enough. The level only clears when every single cell of the board is buried under pipe, so a lazy shortcut that leaves two empty corners means you're redrawing half the puzzle.

That coverage rule is where the game gets interesting. You'll finish a route, spot a stranded pocket of cells, and realize the orange pipe has to take the long way around the edge so the blue one can snake through the middle. Drawing over an existing pipe snips it at the point of contact, which makes rerouting fast and a little ruthless. Undo steps you back, a hint sketches one full solution path, and a soft pop follows every cell you claim.

The first fifteen levels on a 5x5 grid teach the habit of thinking in detours; by the seventies you're juggling ten flows on a 10x10 board. It's a calm, no-timer puzzle for people who like their logic with a bit of sprawl.

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How to play Flow Link

Press on a colored dot and drag to draw a pipe through the grid, one square at a time, until you reach the matching dot. Pipes can't cross each other — drawing across another pipe cuts it at that spot, and dragging backward erases your own line. To win, connect every pair of dots and cover every cell of the grid with pipe; the fill percentage in the HUD tells you how close you are.

Controls

Desktop: draw pipes by clicking and dragging with the mouse; Z undoes, R resets, H hints, M mutes, Esc opens level select. Touch: drag with your finger and use the on-screen undo, hint, reset, menu, and sound buttons.

Tips & tricks

Game features

Frequently asked questions

How do you play Flow Link?

Press on a colored dot and drag to draw a pipe through the grid, one square at a time, until you reach the matching dot. Pipes can't cross each other — drawing across another pipe cuts it at that spot, and dragging backward erases your own line. To win, connect every pair of dots and cover every cell of the grid with pipe; the fill percentage in the HUD tells you how close you are.

What are the controls for Flow Link?

Desktop: draw pipes by clicking and dragging with the mouse; Z undoes, R resets, H hints, M mutes, Esc opens level select. Touch: drag with your finger and use the on-screen undo, hint, reset, menu, and sound buttons.

Is Flow Link free to play online?

Yes — Flow Link is completely free on 360 PlayZone. There's no download, no install and no sign-up; it opens and plays right in your browser.

Can I play Flow Link on mobile?

Yes. Flow Link works in any modern mobile browser with full touch support, so it plays on phones and tablets as well as on a laptop or desktop — nothing to install.

Who made Flow Link?

Flow Link was built in-house by the 360 PlayZone team using open web technology (HTML5), which is why it runs instantly without any download.

Is Flow Link unblocked at school or work?

Flow Link is a plain web page — no plugin, no installer, no app store — so it loads on a Chromebook or a locked-down school or office laptop the same way any other page does. Whether it opens comes down to your network's filter rather than the game itself, and there is nothing to install either way.

How many players is Flow Link?

Flow Link is a single-player game. You are playing against the game and against your own best score, at whatever pace suits you.

Does Flow Link save my progress?

Yes. Flow Link keeps your best score and progress in your own browser's local storage, so it is still there when you come back on the same device. Nothing is uploaded and no account is involved — clearing your browser data is what resets it.

How do you get better at Flow Link?

Corners only have two ways in and out, so route a pipe through each corner early — they're the cells that most often get stranded. If a small pocket of empty cells has only one color touching it, that pipe must detour through the pocket; redraw it before touching anything else. The full tips list on this page covers the rest.

What kind of game is Flow Link?

Flow Link is a free puzzle game that runs in the browser. Drag glowing pipes between matching dots without crossing a single line, then fill every last cell of the grid. A typical session runs about 5–20 minutes.

Embed Flow Link

Want Flow Link on your own site, blog or classroom page? It's free to embed — copy this code:

<iframe src="https://360playzone.com/game/flow-link" width="640" height="480" style="border:0;max-width:100%" allowfullscreen loading="lazy" title="Flow Link"></iframe>
<p>Free Flow Link game by 360 PlayZone</p>

More free puzzle games

Flow Link is one of 58 free puzzle games on 360 PlayZone. Browse the whole Puzzle collection, try Bridge Builder next, or head back to the home page to explore every category. You might also like our games like Flow Link roundup.