Melty can't install this one for you, and its creator didn't write down how. Download its files, and see what its description says.
A small, interactive original-code prototype for the neighborhood survival loop: meet a visitor, try an emote, accept the first town task, read a changing storm warning, collect a supply drop, and help a nearby resident prepare.
Open Stormwatch-Day-One.html in a browser. The loop is clickable: try an emote, accept the town task, collect the drop, then click the safety message to deliver it to Mina.
This is a UI/interaction prototype, not an inZOI ModKit install or a Fortnite + inZOI mashup. It contains no Fortnite characters, outfits, emotes, or extracted game assets. The protected Fortnite install has no supported integration route into an inZOI mod, so the visitor/wearable/emote crossover remains unimplemented. The storm and task outcomes here are prototype interactions rather than changes to a live inZOI town. No Melty listing has been created.
Original code is MIT licensed; remixing is allowed. Third-party game names belong to their respective owners.