Choose retained survey points to encode a mountain trail with a strict waypoint budget and bounded maximum deviation. Twelve replayable trails plus seeded new surveys, optional algorithmic suggestions, reset, touch and keyboard buttons, saved completion and local GPT-generated map art. Direct runtime reuse of mature Simplify.js; last source commit November 2022. Source: https://github.com/mourner/simplify-js (BSD-2-Clause). Metadata tags: github-source, game.

game fun

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contour-courier-route-budget.skillsafe.ai

PricingCompletely free

Security scanClean — skill and frontend scanned

Source mourner/simplify-js

Created2026-10-30

Updated2026-10-30

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.

Contour Courier