An independent browser replica of the ICSF fly-casting events Trout Accuracy and Trout Distance. The fly line is simulated as an inextensible tapered filament, so the casting loop emerges as a travelling wave rather than an animation.

Every public app is built from a security-scanned skill and must pass a clean scan — skill and frontend — before it can be listed. Have a skill of your own? Turn it into an app — or read the step-by-step walkthrough.