Game Encyclopedia

Game Encyclopedia is a book that every new players will get at the start of the YGGDRASIL game.

Description
The book itself is indestructible and would not disappear, it is given to YGGDRASIL players to let them understand the basic functions of the game.

Abilities
It will record down information about monsters that players had met before, but it would not record the monster's powers. Thus, it is a book that record general information and legends of monsters.

But players themselves can personally add in and record down additional information such as weakness and special abilities of monsters.

Trivia

 * It is the manual instruction of YGGDRASIL for new players.
 * Peroroncino's Encyclopedia was given to Shalltear, about half of the detailed information inside the book was erased by Peroroncino himself, before he pass it to Ainz.