CurseForge · Minecraft mod
MineMath
MineMath - Your Mathematical GUI Calculator Companion in Minecraft
Quick answer
Which MineMath release should I use?
MineMath-neoforge-1.21.8-3.0.0.jar targets 1.21.8 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is MineMath required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does MineMath-neoforge-1.21.8-3.0.0.jar need?
MineMath-neoforge-1.21.8-3.0.0.jar. Change the file and its required mods may change too.
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 MineMath without breaking your instance.
Built for MineMath-neoforge-1.21.8-3.0.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use MineMath-neoforge-1.21.8-3.0.0.jar. It targets 1.21.8 with 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
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside MineMath-neoforge-1.21.8-3.0.0.jar. It opens that exact file at the source.
About this project
What does MineMath add?
🧮 MineMath
MineMath is a simple and intuitive in-game calculator for Minecraft. MineMath lets you perform calculations directly inside the game — no need to tab out!
Features
- In-Game Calculator: Perform basic math operations right from within Minecraft.
- Keyboard Support: Use your physical keyboard to input numbers and operations quickly.
- Clean Interface: A modern and user-friendly design for a seamless experience.
- Customizable Keybinding: Open the calculator with a key of your choice (default:
N). - Multi-Platform Support: Available for Fabric, Forge, and NeoForge.
Demo

How to Use
Simple… Just press N (or your chosen key) to open the calculator in-game!
Need Help?
Join our community on Discord to get support, share feedback, or suggest new features: Join the Community
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Support me
License
MineMath is free to use under the CC BY-NC-SA 4.0 License.
Project description from CurseForge.
Pick your setup
MineMath by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.7
2 loader builds1.21.6
2 loader builds1.21.5
3 loader builds1.21.4
1 loader build1.21.3
1 loader build1.21.2
1 loader build1.21.1
3 loader builds1.21
1 loader build1.20.6
3 loader builds1.20.4
2 loader builds1.20.3
1 loader buildShowing 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
MineMath versions and loaders
MineMath-neoforge-1.21.8-3.0.0.jar
22 Jul 2025
MineMath-fabric-1.21.8-3.0.0.jar
22 Jul 2025
MineMath-neoforge-1.21.7-3.0.0.jar
22 Jul 2025
MineMath-fabric-1.21.7-3.0.0.jar
22 Jul 2025
MineMath-neoforge-1.21.6-3.0.0.jar
22 Jul 2025
MineMath-fabric-1.21.6-3.0.0.jar
22 Jul 2025
MineMath-forge-1.21.5-3.0.0.jar
1 May 2025
MineMath-neoforge-1.21.5-3.0.0.jar
1 May 2025
MineMath-fabric-1.21.5-3.0.0.jar
1 May 2025
MineMath-forge-1.21.1-3.0.0.jar
1 May 2025
MineMath-neoforge-1.21.1-3.0.0.jar
1 May 2025
MineMath-fabric-1.21.1-3.0.0.jar
1 May 2025
Looking for an older file? The official CurseForge project page is in Resources.