List of Archstones
World 1: Archstone of the Small King
- Boletarian Palace
- Phalanx Archstone
- Tower Knight Archstone
- Penetrator Archstone
- False King Archstone
World 2: Archstone of the Burrow King
World 3: Archstone of the Tower Queen
World 4: Archstone of the Shadowmen
World 5: Archstone of the Chieftain
The Nexus has a sixth Archstone, the Archstone of the Giant, that was broken under unknown circumstances. It lead to a realm known as "The Northern Limit", a snowy fortress gifted to the giants of the far north. The fortress is home to large amounts of strange mixes of man and beast.
In terms of development, From Software had to scrap the Northern Limits in the official release of Demon's Souls due to time constraints.