Nar Shaddaa was the largest moon of Nal Hutta. More commonly known as the Vertical City, the Smuggler's Moon and Little Coruscant, Nar Shaddaa was similar to Coruscant in that its surface was entirely overgrown with city sprawl since 24,500 BBY. But unlike Coruscant – which was only relatively dangerous on the lower levels of the world city – Nar Shaddaa was filthy, polluted, and infested with crime throughout.