Grim Hollow: Monster Grimoire

Populate your dark fantasy world with nightmares. The Grim Hollow: Monster Grimoire features 400+ terrifying creatures, complete with salvage mechanics and deep lore to challenge even the most hardened adventurers.

Inside you'll find:

• Hundreds of Monsters: A vast collection of new creatures spanning all challenge ratings, complete with updated, 5.5e balanced stat blocks and tactical advice for running them.
• Salvage Mechanics: Defeating a monster is only half the battle. Use the comprehensive salvage rules to allow players to harvest monster parts and craft powerful, unique items.
• Deep Monster Lore: Ecological details and narrative hooks for each creature, helping Game Masters seamlessly integrate them into their Etharis campaigns or any homebrew setting.
• Threats for Every Tier: Includes a vast array of monsters across all Challenge Ratings, providing level-appropriate encounters and scaling difficulty for any party.

This product was adapted for Fantasy Grounds by Grim Press, on behalf of Ghostfire Gaming.

Released on July 14, 2026

Designed for Fantasy Grounds version 4.7.1 and higher.