Invasion_VG
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
Build a secure base, gear up, activate the Nexus and fight against steadily ramping up waves of mobs until you and your base can no longer withstand and…
⬇ Download on CurseForgeThe author built this one for Minecraft 1.21.1 on Fabric. On other versions it may install and then do nothing.

So you think your base is tough, do you?
Welcome!
Have you ever built strong fortifications, reinforced your base, crafted powerful armor, and secured your loot — only to realize that no real threat ever comes knocking?
This mod fixes that.
If you think regular mobs are too weak and you want to truly test your defenses, then this is for you.
The Invasion Mod allows you to initiate full-scale attacks at any location you choose.
The difficulty steadily ramps up, and the invaders are designed to break through walls, climb, and exploit weaknesses in your base.
Every wave gets smarter and more relentless.
🧱 About This Version (by Cedric2018)
This is a Minecraft 1.21.1 fork of the classic Invasion Mod, created and optimized by Cedric2018.
It builds upon Sollace’s 1.21 port and includes major bug fixes, AI improvements, and new building behavior for mobs.
🔧 Main Improvements
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Fixed multiple AI pathfinding bugs
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Mobs can now build better structures, climb more intelligently, and dig down when needed
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Improved general invasion logic and timing
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Optimized performance and reduced server lag during large invasions
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Fixed several crashes and entity desyncs
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Improved Nexus behavior and wave progression
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Minor balancing tweaks for more dynamic invasions
⚔️ Core Features
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Start Invasions Anywhere: Use the Nexus to summon waves of enemies at your chosen location.
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Progressive Difficulty: Each wave becomes tougher, with smarter AI and new enemy types.
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Dynamic AI: Invading mobs build bridges, ladders, and paths to reach your defenses.
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Challenge Mode: Perfect for base defense servers and hardcore survival players.
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Configurable: Full control over difficulty, wave scaling, and invasion frequency.
💡 Credits
Original concept and code by Lunatrius
Based on the 1.21 fork by Sollace
Updated and improved for Minecraft 1.21.1 by Cedric2018
https://gitlab.vanillagames.de/Cedric2018/Invasion-Mod
🌍 Localization
Currently available in:
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English
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German
(Additional translations welcome!)
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as invasion-0.1.0-beta.0.184+27c75e8.jar — drop this file into the mods folder
- Download size: 1.3 MB
- Download link checked 2 Oct 2026 — working
These come from our own check of the pack file, not from the source page.