No account, no name, no location tracking. A random device ID stores your progress. Pilot: Korean cities first. Countries come next.
YOUTH LEADER DEMO
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Tap the city to shut a chimney
Today's emissions left0 t
Your shield0%
Coins leave your city. Send them to a coastal city to build its shield, or to an industrial city to speed its clean-up. When a wave hits, that city is pinned in red for 3 minutes and relief sent inside the window counts double. Other cities' votes are sample data until the pilot starts.
Your city knows things the data does not. Answer for it, and tell us what you have seen.
Sample distribution — no server yet. Real counts start with the pilot.
Seen a drill, a flood, a warning?
Tell the team what your city gets right or wrong. It is never posted, and no other player can see it.
No names, no school, no phone numbers. Write about the place, not about people.
Nothing has left this phone. These wait here until the team's form is connected — or until you copy them and send them yourself.
Today only, out of 100. 70 from your own city, 30 only from coins you send elsewhere.
How the score works
Today only, out of 100, and it resets at midnight. Your own city's day is worth 70 — the same 70 whether it cuts tonnes, builds shield or both. The last 30 comes only from coins you send elsewhere, so nobody tops this alone. Scores are per player, so a small town and a capital sit on the same scale.
Ad revenue dashboard
Every ad you finish becomes real money on a public ledger, donated to the city players chose.
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AD
Ad slotPlaceholder. A real ad plays here once an ad network is connected. The money from it goes to the public ledger.