Ultra-Rare Available

Grinmoire

Ultra-Rare Grinmoire Pet Guide

Overview

The Grinmoire is an ultra-rare pet in Adopt Me! introduced to the game on May 11, 2023.

You can purchase this mystical book pet for 2,500 Bucks at the Sky Castle, or try your luck with hatching it from a Basic Egg, Crystal Egg, or the elusive Admin Abuse Egg.

Visually, the Grinmoire resembles a brown book with a darker brown spine and yellow accents. It features two black eyes, white pages, and a gray lock gracing its center.

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The Grinmoire's appearance is inspired by magical tomes.

How to Obtain

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Buy from Sky Castle

Available for purchase at the Sky Castle for 2,500 Bucks.

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Hatch from Eggs

Can be hatched from Basic Eggs, Crystal Eggs, or Admin Abuse Eggs.

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Trade with players

This pet can be traded with other players in the game.

Tricks

Like all pets, it learns a new trick at each growth stage as you age it up from Newborn to Full Grown:

AgeTrick
NewbornSit
JuniorJoyful
Pre-TeenBeg
TeenJump

Neon & Mega Neon

When transformed into a Neon, the Grinmoire glows a striking bright purple along its yellow casing, spine, and pages.

A Mega Neon Grinmoire cycles through rainbow colors in the same glowing areas as the Neon version.

Collector Notes

  • The Grinmoire can fetch more attention in trades due to its unique look.
  • Being ultra-rare, it's a valuable addition for collectors focusing on rarities.
  • Obtaining it through an Admin Abuse Egg is quite rare, adding to its allure.
๐Ÿ“„ Last updated: June 28, 2026 ๐ŸŽฎ Game: Adopt Me โœ๏ธ Maintained by NOOB.WIKI