Chorus Keep · Together Through the Trees
An original cicada routing puzzle: split and merge groups before birds feed, respect narrow branch capacities and bring enough voices to every refuge across eight solver-verified journeys. Forecasts, undo, hints, keyboard/touch and local journal. Inspired by September 2026 cicada conservation research. Original MIT game; Mesa is modeling background ONLY, no reused code or assets: https://github.com/mesa/mesa (Apache-2.0, 3951 stars observed). Metadata tags: github-source, game.
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