A fidget toy of liquid light. Stir it, pin jets and walls and dye into it, tune it until it feels right — then just watch it run.
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Point your phone's camera at the code to open Flowfield on the App Store.
Nothing to win, nothing to lose, nothing counting down. A toy in the oldest sense: it does nothing except feel good to touch.
No banners, no interstitials, no ad SDKs — and no in-app purchases either. You get the whole toy.
Pin a jet, a sink, a wall or a warp and it runs forever. Build a machine of currents and leave it going.
Every tool introduced one gesture at a time, demonstrated by a ghost finger on the live fluid. Ninety seconds and it's yours.
Viscosity, persistence, swirl, trail length, glow, and particles into the tens of thousands. Find the feel you like and stay.
Any board — its fixtures and whatever you tuned — packs down to a short link. Send someone your setup, not a screenshot.
Seven things you can put into the fluid. Each one keeps doing its job until you take it out again.
Starting points, not modes — each one is just a set of dials the Tune panel will happily let you take somewhere else.
Loose, electric and filamentary. Particles get flung out of vortex cores and collect into threads of blue and magenta light.
Heavy and coherent. Faithful tracers and short trails, so the flow reads as a moving body of liquid rather than as dust.
Warm, dim and slow to die. An eddy you make survives for a minute, keeping its fine structure as it drifts.
There's no wrong way to use it. Here's the shape of it anyway.
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Drag anywhere and the fluid takes the push. Vortices spin off your wake, wander, and slowly fade — or don't, depending on how you've set persistence.
Tip: The first launch runs a guided tour that demonstrates every gesture on the live fluid — you can re-run it any time from settings.
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Pick a tool and place it. Jets push forever, sinks swallow, sources pour, dye stains the current, walls bend it, and warps teleport it across the screen.
Tip: A wall opposite a jet is the cheapest way to get a standing vortex that never stops turning.
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Start from Plasma, Water or Smoke, then open Tune and take it somewhere else. The fluid keeps running underneath while you move the sliders, so you can feel every change as you make it.
Note: A shared board arrives as the same setup, not the same frame. The chaos doesn't replay — that's the point.