The oddly named meteor-rejects-addon-0.3--3-.jar is more than just a typo—it is a historical artifact of the Minecraft anarchy modding scene, representing a specific moment in the arms race between utility clients and server anti-cheat plugins. While it may solve rubber-banding issues on older servers, its double-dash versioning and lack of updates render it obsolete for modern play.
Whether you are a hacker trying to bypass GrimAC or a server admin hunting for exploiters, understanding this file’s purpose, vulnerabilities, and removal methods will keep you one step ahead. Always prioritize safety: scan any .jar before execution, and keep your mods folder clean.
Have you encountered a different error with this file? Check the official Meteor Client Discord or the GitHub Issues page for "rejects-addon" – but be aware that discussion of active bypasses may violate community guidelines.
meteor-rejects-addon-0.3.jar is a specific build of a popular Minecraft mod extension designed for the Meteor Client, an open-source utility client used primarily on anarchy servers. Project Overview meteor-rejects-addon-0.3--3-.jar
The "Meteor Rejects" addon is maintained by the AntiCope group on GitHub. Its primary purpose is to host features that the main Meteor Client developers have either rejected for inclusion or that are ported from other utility clients. Key Features and Capabilities
The addon expands the utility of the base client with a variety of niche and powerful modules, including:
Automation: Features like AutoFarm (harvesting and replanting crops) and AutoPot (automatically using potions). The oddly named meteor-rejects-addon-0
Combat and Utility: Specialized modules such as AimAssist, LawnBot, and Instamine variants used to break blocks rapidly.
Visuals and Exploits: Includes features like OreSim for simulating ore locations and various bypasses for server-side anti-cheats. Version 0.3 Details
The 0.3 version of the .jar file typically corresponds to updates for specific Minecraft versions (such as 1.20.4 or 1.21.x series). Anti Cope - GitHub | Risk | Severity | |------|-----------| | Account
Preparing a guide for working with a specific Meteor addon, in this case, "meteor-rejects-addon-0.3--3-.jar", involves understanding what the addon does and how to integrate it into a Meteor project. However, without specific details on what "meteor-rejects-addon-0.3--3-.jar" does, I'll provide a general guide on how to work with addons (or packages) in Meteor.
After installation, you can leverage the features of meteor-rejects-addon within your Meteor application. Here’s a basic example:
import Meteor from 'meteor/meteor';
import RejectsAddon from 'meteor meteor-rejects-addon';
Meteor.startup(() =>
// Initialize the addon
RejectsAddon.initialize();
// Example of handling a rejected promise
someAsyncOperation().catch((error) =>
RejectsAddon.handleError(error);
);
);
| Risk | Severity | |------|-----------| | Account theft (session token grabber) | Critical | | RCE potential (remote code execution via updates) | High | | Client instability (crashes, world corruption) | Medium | | Ban from online servers (detected packet spam) | High | | Inclusion in antivirus blocklists | Low (mod JARs rarely flagged) |
Several users on r/minecraftclients reported losing access to their Microsoft accounts within 48 hours of loading this specific JAR. Mojang support does not restore accounts compromised via cheats.