Unfilled Fancy Spellbook
The Unfilled Fancy Spellbook is an unlockable item given to players who earn the achievement Hat Out of Hell. It is an empty spellbook that requires Spellbook Pages in order to become usable. Spell-book pages can be found by completing Merasmissions, as bonus items when using the Halloween Transmute feature, or by earning the achievement The Mann-tastic Four.
When three pages have been inserted into the book, it is replaced with the Fancy Spellbook.
| Helltower: Hat Out of Hell|
Get the loot from Skull Island in Hell
- The Unfilled Fancy Spellbook was added to the game.
- The backpack image for the Unfilled Fancy Spellbook is a screenshot of its model. The texture is also present in the game files.
- Prior to Scream Fortress 2015, Spellbook pages could be found in Haunted Halloween gifts.