Litematica Update Port

Litematica is a modern schematic mod designed specifically for lightweight mod loaders. It supports LiteLoader for Minecraft 1.12.x, Rift for 1.13.x, and Fabric for versions 1.14 and above.

For Minecraft 1.12.2, a Forge version is available, but for newer versions, there are only third-party ports such as Forgematica.

Main Features

The mod includes all the key features of the old Schematica mod and even more. The only exception is the automatic building function (printer), which is not planned for the base version of Litematica but is available through additional extensions.

Compatibility with Shaders

Important note: In Minecraft versions 1.21.3 and newer, Litematica's rendering does not work correctly with shaders, including Iris. When using schematic display functions, it is recommended to disable shaders.

In older versions, compatibility with shaders is better, especially with Iris, but results may vary depending on the specific shader pack. Optifine typically causes more problems, so it is recommended to use Sodium and Iris instead.

Hotkeys

The main hotkey to open the Litematica menu is M. On non-QWERTY layouts, the key may differ (for example, , on AZERTY).

Main Key Combinations:

• M + C - open settings menu
• M + R - enable/disable all rendering
• M + G - toggle schematic display ("ghost blocks")
• M + T - activate/deactivate tool functionality
• M + P - open schematic placement menu
• M + V - open schematic verifier
• Numpad minus - configure current placement
• Numpad multiply - area editor
• Page Up/Down - change display layer

Multiplayer Warning

Easy Place mode can lead to bans on some servers! This function clicks on air blocks in target positions, which is easily detected by anti-cheat systems. Before using, make sure this mode is allowed on the server.

Issues with Optifine

Using Optifine is not recommended due to multiple rendering issues. If you still use Optifine, disable the following options:

• Render Regions (causes strange schematic display)
• Fast Render (may cause interface problems)
• Set shaders to OFF (not Internal)

Documentation

Wiki documentation is available with detailed descriptions of the mod's functions. There are also various guides and answers to frequently asked questions in the community.