This is a Modpack for a vanilla world with some upgrades. Play it and have fun. The Modpack add new blocks, items, Mobs and secruity blocks. Alex Mobs: Add many cool Mobs and Items. Simple Voice Chat: Talk with your friends in game. Corpse: Create a Corpse when you die with your loot in it. Supplementaries: Add many Blocks and Items that helpfully. Carry on: You can carry some blocks and mobs. Just enought Items: view the recipes of all items. Secruity Craft: Add Secruity blocks: mines, passcode blocks and much more. Iron furnaces: Upgrade your furnaces.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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 Modrinth — 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.
- Downloads as Block Island 1.0.0.mrpack
- Download size: 2 KB
- Download link checked 10 Sept 2026 — working
These come from our own check of the pack file, not from the source page.