Test your defenses by initiating a mob attack on your desired location.

Download Mod Installer




Creators Description
Have you in the past built fortifications, prepared your base, crafted armor and secured your chests, then noticed that no threat ever shows up? This mod seeks to fix that.
Mod Home Page

Minecraft Forum Page


Minecraft Mod Installer

Invasion is available to install with Modgician’s Minecraft Mod Installer for the following versions


To use the Mod Installer, you will need a Modgician account

NOTE: Every time you use Modgician’s Minecraft Mod Installer, you are supporting mod developers and giving back to them financially.

Showing 19 comments
  • talamahoga

    I have the invasion mod installed and it runs perfectly until i activate the nexus with a catalyst. After it confirms the activation and links my life to the nexus my minecraft goes into the saving screen and then crashes. Anyone have any clue whats going on?

    • modman

      What version of Invasion do you have?
      The latest is now 0.10.0 and is available on the links above. Try that… if it doesn’t fix it, then try the forum page for the mod.

    • mark123

      try force update and re-install the mods.

    • kkNova

      i think its out of memory , go make a new minecraft.jar by force-updating…then re-installed the mod.

  • Izual Zephyr

    I installed the mod, then opened minecraft, and it crashed after the mojang screen.

    10 mods loaded
    Minecraft Forge
    FML v2.2.106.176
    Forge Mod Loader version for Minecraft 1.2.5
    mod_TooManyItems : Initialized (minecraft.jar)
    mod_ModLoaderMp : Initialized (minecraft.jar)
    mod_WirelessRedstone : Initialized (minecraft.jar)
    mod_MinecraftForge : Initialized (minecraft.jar)
    mod_Bacteria : Initialized ([1.2.5]BacteriaMod
    mod_ClayMan : Initialized (
    mod_Invasion : Pre-initialized (invasion_mod client
    mod_MiceWorkers : Pre-initialized (MiceWorkers211125.jar)
    mod_Thx : Pre-initialized (
    mod_trade : Pre-initialized (Trading

    Minecraft has crashed!

    Minecraft has stopped running because it encountered a problem.

    — BEGIN ERROR REPORT fd4ba971 ——–
    Generated 7/22/12 5:45 PM

    Minecraft: Minecraft 1.2.5
    OS: Windows XP (x86) version 5.1
    Java: 1.6.0_29, Sun Microsystems Inc.
    VM: Java HotSpot(TM) Client VM (mixed mode, sharing), Sun Microsystems Inc.
    LWJGL: 2.4.2
    OpenGL: GeForce 8400 GS/PCI/SSE2 version 3.3.0, NVIDIA Corporation

    java.lang.IndexOutOfBoundsException: bitIndex < 0: -1
    at java.util.BitSet.clear(Unknown Source)
    at cpw.mods.fml.client.SpriteHelper.getFreeSlot(
    at cpw.mods.fml.client.SpriteHelper.getUniqueSpriteIndex(
    at ModLoader.addOverride(
    at mod_Invasion.load(
    at cpw.mods.fml.common.modloader.ModLoaderModContainer.init(
    at cpw.mods.fml.common.Loader.modInit(
    at cpw.mods.fml.common.Loader.initializeMods(
    at cpw.mods.fml.client.FMLClientHandler.onLoadComplete(
    at net.minecraft.client.Minecraft.a(
    at Source)
    — END ERROR REPORT 92430f41 ———-

    It worked okay after I removed it from the mods folder so obviously it's something with this mod. (or the mod that loads this mod?)

    What do I do now?

    • modman

      @Izual Zephyr
      Hi, sorry for delay in replying… I missed this one when it came through.
      Try the recommended version ( of Forge instead of the latest (

      • FearIsInUrMind

        the same thing has happened to me. y cant you just have a button that says “upload to minecraft” then just save it to a folder and then you can play it instead of doing all this crap?

        • modman

          We’re working on it. Beta release very soon… there will be info on the website about it shortly.

  • Izual Zephyr

    I FOUND OUT!!!

    Quite a while ago too!

    It conflicts with MICE WORKERS!

  • hiddendoom

    I installed modloader modloader mp and minecarft forge but it crashs every thime its at the mojang screen plz help

    • modman

      Can you double check that you’re still on Minecraft 1.2.5?

  • mtemple12

    Will this automatically change difficulty level or do you have to manually do it? I prefer on my server to creative build first then switch to survival and copy the world file.

    • modman

      Not sure about that. I would suggest to create a world in creative and before doing heaps of work on it, switch it over and test it.


    Is v0.10.2 meant to work with Minecraft 1.3.2 ??

    • modman

      No mate, don’t believe so. Just tried it and it didn’t crash the game but the Nexus block wasn’t in TMI.

  • Dayne321

    How does it work when ur done???

    • modman

      Click on the link above for the Invasion Mod forum page, then scroll down to number 3. “Mod Guide” – that should explain everything.

Leave a Comment