
Modrinth · Minecraft mod
Gravity Book
Adds a book that when you hold it gravity is flipped, similar to when you drink the Gravity Potion in terraria.
Quick answer
Which Gravity Book release matches 26.2 Forge?
Gravity Book v1.1_mod targets 1.21.5, 1.21.6, 1.21.7 with Fabric, Forge, NeoForge. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.
Where it goes
Is Gravity Book required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does Gravity Book v1.1_mod need?
v1.1_mod on 26.2 Forge. Every mod below is checked against that same setup.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Gravity Book without breaking your instance.
Built for Gravity Book v1.1_mod on 26.2 Forge. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use v1.1_mod. It targets 1.21.5, 1.21.6, 1.21.7 with Fabric, Forge, NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside v1.1_mod. It opens that exact file at the source.
About this project
What does Gravity Book add?
What does this datapack do?
Adds a book that when you hold it gravity is flipped, similar to when you drink the Gravity Potion in terraria.
How do you craft it?
Costs 1 book and 8 diamonds:

Why did I make this?
I made this so I can get super high up in my elytra without using a bunch on gunpowder.
Is it cool?
Very cool and fun, would work great with the mace. Also, very fun to jump and float around with in caves when mining or exploring.
Project description from Modrinth.
Pick your setup
Gravity Book by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.1.2
5 loader builds26.1.1
5 loader builds26.1
5 loader builds1.21.11
5 loader builds1.21.10
5 loader builds1.21.9
5 loader builds1.21.8
5 loader builds1.21.7
5 loader builds1.21.6
5 loader builds1.21.5
5 loader builds1.21.4
5 loader buildsShowing the newest 12 of 23 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Gravity Book versions and loaders
v1.1_mod
gravity-book-v1.1.jar
21 Jul 2026
Looking for an older file? The official Modrinth project page is in Resources.