State of Decay 3 · Facts
Map size
Largest they've made
Short answer
Studio: largest SoD map, talked as about four times a single SoD 2 map. Still not Chernarus.
Also: 4x map · largest map sod
What we know
They need playtests because the map is big and multiplayer is untethered. Exact km² stays empty rather than converted from a marketing '4x'.
What to do
Expect more walking. Expect more getting lost. Bring the bit.
Don't
Don't overlay a Chernarus town list.