Modonomicon
Data-driven minecraft in-game documentation with progress visualization. Free Minecraft Java mod for 1.21.1, 1.21.11, 1.21.4.
I don't know my version or loader






Modonomicon
Thaumonomicon-Style In-Game Documentation
Modonomicon is an in-game documentation mod inspired by Thaumcraft's Thaumonomicon and Patchouli, and aims to provide the best of both, with some unique flavors.
Some of the most interesting features are:
- Fully data-driven, all books are created via datapack (that means both Modpacks and Mods can add books).
- Patchouli-like Multiblocks (but fully data driven)
- Made to be extensible, mods can add new features, such as recipe pages for mod-specific crafting methods.
- "Quest/Advancement"-style 2D view to navigate the content, as seen in the Thaumonomicon.
- Extensible condition system to unlock entries.
- Easy styling of content with (extended) Markdown syntax.
- Various page types to display text, recipes, images, items and more.
Visit the Documentation to get started!
License & Use in Modpacks
Modonomicon is licensed under the MIT License (Source Code) and CC-BY-4.0 (Assets). See https://github.com/klikli-dev/modonomicon#licensing for detailed information.
Use in modpacks is allowed without restrictions, as long as the conditions of the MIT and CC-BY-4.0 license are fulfilled. You can consider these requirements fulfilled by linking to this page in your modpack.
If you create the modpack on curseforge a link will be automatically created in the files sections, you do not need to add a manual link.
Feedback, Bug reports or Questions?
Join our Discord!
Alternative link: https://discord.gg/trE4SHRXvb
- Ships as modonomicon-1.19.3-1.18.1.jar — drop this file into the mods folder
- Download size: 1.2 MB
- Download link checked 8 Sept 2026 — working
These come from our own check of the pack file, not from the source page.

