A city is a thousand little decisions. Start with a good street.
Your goal: grow a settlement into a metropolis across seven district levels. Each level has population, jobs, happiness, efficiency and income targets. Meet them all, then press Grow the city for a grant, new land or new buildings.
Tap a palette card, then a lot to build. Roads can be painted by dragging. Choose Inspect to pan the map; pinch or use +/− to zoom. Keyboard: 1–0 selects buildings, arrows select a lot, Enter builds, U upgrades, Z undoes, and Space pauses. Clear lot returns 70% of construction spending. Undo restores the last construction action without taking away collected taxes. Claiming a district commits your recent construction history.
Your city, name, budget and progress are saved in this browser. The simulation pauses while the page is hidden; there is no offline income or cross-device sync.
This replaces your current city and budget. Your other games are unaffected.