Lexicon
Lexicon is an in-game wiki for Minecraft that explains most of the game's systems, monsters, recipes and mechanics without leaving the world.
What it does
The mod adds a lexicon that covers much of the game from inside it. Its entries describe the first night, monsters, redstone circuits, tips and tricks, brewing, enchanting and commands, so a player can look up a topic while still playing.
Lexicon is built on a set of shared libraries. Patchouli supplies the base for the in-game book format, GuideME provides the base lexicon content, and Magma Core supplies the common code, including an update checker. All three are required, and the update checker keeps the mod current.
Installation covers the server and each player's game. Files are published for Fabric, Forge, NeoForge and Quilt across 18 release versions, 1.18 – 1.21.10, and the code is under All rights reserved, so the mod is not open source. Public links exist for the source code, the issue tracker and a wiki.
Key features
In-game lexicon
Entries explain nearly every aspect of Minecraft, from monsters and redstone to brewing and enchanting.
Command reference
Commands are described in the lexicon, so a player can check their syntax without leaving the game.
Update checker
Built-in code from Magma Core checks for newer versions of the mod and reports when one is available.
Searchable wiki
The in-game wiki gives newcomers a place to learn the game's basics before they search online.
Gallery
Compatibility
Latest build for each game version and loader.
1.21.x6 of 6 versions with builds
1.20.x4 of 4 versions with builds
1.19.x5 of 5 versions with builds
1.18.x3 of 3 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
New players
Newcomers can learn redstone, monsters and crafting from the lexicon instead of searching the internet.
Experienced players
Players who want to expand their knowledge of the game can use the lexicon to check details of less familiar systems.
Who it’s for: Players who are new to Minecraft and want a reference inside the game. Server owners may also install it so that every player can read the same entries.
Questions
Which dependencies does Lexicon require?
Does Lexicon have to be installed on the server?
Which loaders and versions does Lexicon support?
In the catalog
Lexicon is one of 17,631 Equipment mods on ModsFinder, and one of 8,894 Equipment mods for Fabric. 15,569 mods support Minecraft 1.21.10.
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What the author says
This mod adds a lexicon to the game that explains almost every aspect of minecraft ingame! From your first night through descriptions of all monsters, redstone circuits, tips, tricks, brewing, enchanting, commands to how to complete the game! Useful for all newcomers and players who want to expand their knowledge…
Official listing
- Modrinth page
- modrinth.com/mod/lexicon
- Owner
- XxRexRaptorxX
- Published
- 2022-11-15
- Updated on Modrinth
- 2026-01-10
- Facts verified
- 2026-10-15
