Signs

A Sign is a large three-lined image carved into many Lost Grounds and fields. It's not known for sure who made these symbols, but they are not part of the original design of the maps.

Some of the signs are theorized to have been made by Tri-Edge.

Signs lead to various places within 『The World 2D』, but most of them are off-access to regular players, and can normally only be accessed by Admins.

Most Signs require a Virus Core to hack them, but there are several that act as regular warps for players.

The Signs that warp without needing to be hacked have served important purposes in the History of 『The World 2D』.

Signs
This is a list of fields known to currently have a Sign.
 * Hulle Granz Cathedral
 * Chase Vault
 * AIDA Network (Interior and Exterior warps)
 * Crystal Castle