A powerful Minecraft anti-cheat sytem

Overview

logo

Nemesis Anti-Cheat

Nemesis is an open source anti-cheat with a main purpose of elevating Minecraft anti-cheat development by providing a good system along with good methods that make sense.

Features

  • Flexible check system
  • Flexible Command system
  • Easy to use configuration system
  • Database / logging system
  • File system to download libraries and inject them into the classloader instead of shading into the jar
  • Fast packet system that doesn't use reflection
  • Advanced tracking system
  • Flexible violation system
  • A good amount of util to make your life a lot easier

Notes

Nemesis already contains quite a few checks to get you started, they're not perfect, but they're good enough.

Compiling

As there is no public repo (that I'm aware of) that hosts CraftBukkit you'll have to build it yourself with BuildTools. After this simply use the default goal

mvn package

Usage

If you use this base and or sell it or take anything from it all I ask for is credit.

Community

If you want to join the discord for Nemesis to talk, ask questions or anything then feel free to join the discord

Special thanks to

yourkit logo

YourKit is the creator of YourKit Java Profiler, YourKit .NET Profiler, and YourKit YouMonitor. They support open source projects with their fully featured application profilers. It's used to ensure that this project will be as fast as possible.

You might also like...

🗺️ Minecraft map editor and mod

A Minecraft Map Editor... that runs in-game! With selections, schematics, copy and paste, brushes, and scripting! Use it in creative, survival in sing

Jan 1, 2023

Essentials - Minecraft server command mod - Adds over 100 commands for use in-game to help manage a server

Essentials Development Readme The official repository is at: https://github.com/essentials/Essentials We use NetBeans 7.3 for development. Recommended

Jan 7, 2023

A fast, customizable and compatible open source server for Minecraft: Java Edition

A fast, customizable and compatible open source server for Minecraft: Java Edition

Glowstone A fast, customizable and compatible open source server for Minecraft: Java Edition. Introduction Glowstone is a lightweight, from scratch, o

Dec 31, 2022

BoardGames for Minecraft 1.13.2+

Boardgames This is a Minecraft Spigot Plugin written in Java for 1.13+. Current implemented games: Kniffel [WIP] Building This project uses maven. To

Dec 11, 2022

A library that provide informations for minecraft servers (players, maxplayers and motd)

MinecraftServerInformations MinecraftServerInformation is a java library for retrieving informations about Minecraft Servers. Installation Download th

Sep 11, 2022

Staff-Mode plugin for Minecraft servers.

Staff-Mode plugin for Minecraft servers.

DONUTSTAFF A Simple Staff Mode plugin for you Minecraft Server. This plugin goals to lightweight and fast. At the moment, is on a BETA phase, so pleas

Jan 28, 2022

A minecraft mod that allows additional windows to be opened alongside the game

Breakout API BreakoutAPI is a Minecraft mod which allows developers to create new windows that run alongside Minecraft. All the windows run on the sam

Jan 3, 2023

A Minecraft Mod for Fabric which aims to make Block Entity rendering faster and more customizable with almost no compromises.

A Minecraft Mod for Fabric which aims to make Block Entity rendering faster and more customizable with almost no compromises.

Enhanced Block Entities EBE is a 100% client side mod for Minecraft on the Fabric mod loader which aims to increase the performance of block entity re

Dec 30, 2022

Minecraft Bedrock Edition 假人客户端

FakePlayer Minecraft Bedrock Edition 假人客户端 环境依赖 Java8或更高 使用方法 unzip FakePlayer-0.2.2-SNAPSHOT.zip cd FakePlayer-0.2.2-SNAPSHOT/bin ./FakePlayer-GUI(GU

Jan 5, 2023
Comments
  • issue when trying to use mvn pakage

    issue when trying to use mvn pakage

    [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 01:00 min [INFO] Finished at: 2021-03-16T20:00:44Z [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal on project nemesis: Could not resolve dependencies for project dev.sim0n:nemesis:jar:1.0-SNAPSHOT: Could not find artifact org.bukkit:craftbukkit:jar:1.8.8-R0.1-SNAPSHOT in spigot-repo (https://hub.spigotmc.org/nexus/content/repositories/snapshots/) -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException

    opened by Napoleon-x 1
Owner
Java software engineer
null
A mixin based ghost client for Minecraft 1.8.9 built on Minecraft Forge.

A mixin based ghost client for Minecraft 1.8.9 built on Minecraft Forge. Originally designed as a MCP Client (called Tephra), it is now being ported t

Peanut 130 Jan 1, 2023
An efficient map viewer for Minecraft seed in a nice GUI with utilities without ever needing to install Minecraft.

To download it head to the Releases section. To run it: either double click it on it if you have the Java Runtime (JRE) or use the command line (shift

Neil 127 Dec 24, 2022
A free mixin-based injection hacked-client for Minecraft using Minecraft Forge.

Custom LiquidBounce 1.8.9 build that aims to improve original visuals and bypasses, along with built-in ViaVersion to help you change from 1.8 to 1.17.1 without creating any other version branch.

epic group of paster 123 Jan 2, 2023
Small mod for Minecraft Forge 1.16.5 that sends messages of in-game events to a channel in your Discord server. This mod also enables cross-chatting between Minecraft and Discord.

DiscordSync Small mod for Minecraft Forge 1.16.5 that sends messages of in-game events to a channel in your Discord server. This mod also enables cros

AeonLucid 4 Dec 20, 2022
Minecraft Utility Mod for the latest release of Minecraft developed by Cypphi.

Minecraft Utility Mod for the latest release of Minecraft developed by Cypphi.

Haze 18 Jan 1, 2023
Play snake, in minecraft. This is a crude, horibly made snake in minecraft game. Requires PaperMC 1.18.2.

MinecraftSnake Play snake, in minecraft. This is a crude, horibly made snake in minecraft game. Requires PaperMC 1.18.2. Installation: Create a paperm

null 1 Sep 30, 2022
The Minecraft Mod API

Bukkit A Minecraft Server API. Website: http://bukkit.org Bugs/Suggestions: http://leaky.bukkit.org Contributing Guidelines: CONTRIBUTING.md Compilati

The Bukkit Project 2.2k Dec 31, 2022
Modifications to the Minecraft base files to assist in compatibility between mods.

MinecraftForge Forge is a free, open-source modding API all of your favourite mods use! Version Support 1.16.x Active 1.15.x LTS Download Forum Discor

Minecraft Forge 5.9k Jan 3, 2023
Equivalent Exchange 3 Apache 2 Equivalent Exchange 3 pahimar Equivalent-Exchange-3. Mods for Minecraft. License: Apache 2 , .

Welcome to Equivalent Exchange 3! All versions are available here Minecraft Forums page Compiling EE3 - For those that want the latest unreleased feat

Rob Davis 709 Dec 15, 2022
A Minecraft plugin API

SpongeAPI A mature Minecraft plugin API (not including an implementation), licensed under the MIT License. Homepage Source Issues Documentation Commun

SpongePowered 1.1k Dec 27, 2022