Calc: NeoForged

Calculator mod in chat with minecraft related functions. (Unofficial NeoForge port - original mod by jsa2025)

Description

This is an unofficial port of Calc by jsa2025 to NeoForge 21.1.228 / Minecraft 1.21.1 — a version not covered by upstream.

Full feature parity with upstream. No features added, none removed.

This page intentionally stays minimal. For the full feature list, command syntax, variables, and gallery, see the official pages:

/calc 3+(28/8)^2

Basic calculation response

/calc craft piston 3 sb

Craft command response

/calc nether ~ ~ ~

Nether command response

Click any green text in-game to copy it to your clipboard.

Build system: ForgeGradle 6 → ModDevGradle 2 (NeoForge)
mods.toml → neoforge.mods.toml, Forge event-bus imports → NeoForge equivalents
Craft.java / RecipeSuggestionProvider.java backported from MC 1.21.4's RecipeDisplay API to MC 1.21.1's Recipe API
Jar renamed to calcmod-neoforged-* so it's visibly distinct from official releases

All credit for the mod itself goes to jsa2025. Port maintained by F0x06. Licensed under MIT (same as upstream).