Every day there is a new mystery city. You see when the sun rises and sets there on every day of the year, and you work out where it is.
You get six guesses.
Each guess shows how far off you are and which way to go, and draws that city’s daylight over this one.
Every wrong guess also earns a sighting. Click the edge of the daylight in the chart, and the globe shows where the sun was rising or setting at that moment.
The logo is as wide as your day is long.