Just Dire Things Extra
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
JDT Extras is a NeoForge expansion for Just Dire Things that adds upgrade cards, time accelerators, extended machines with more upgrade slots, and various…
⬇ Download on CurseForgeThe author built this one for Minecraft 1.21.1 on NeoForge. On other versions it may install and then do nothing.
JDT Extras
A powerful expansion for Just Dire Things that takes your automation to the next level.
What is JDT Extras?
JDT Extras adds new upgrades, machines, and automation options to Just Dire Things. If you love JDT and want more control over your machines, this mod is for you.
Upgrade Cards
Install upgrade cards into your machines to boost their performance. Standard machines have 4 slots, extended machines have 8.
- Capacity Upgrade - Double your energy and fluid storage
- Overclock Upgrade - Make machines run twice as fast (but use more power)
- Underclock Upgrade - Slow machines down to save 80% energy
- Fluid Upgrade - Double fluid storage only
- Fluid Storage Upgrade - Add a built-in fluid tank to Clicker machines
- Generator Upgrade - Triple generator output for double fuel cost
- Range Upgrade - Expand the working area of range-based machines
- Filter Upgrade - Add 9 extra filter slots per card
- Creative Upgrade - Free operation, no energy or fluid needed
Time Accelerators
Speed up any machine or process in your base.
- Basic Time Accelerator - 4x speed, uses Time Fluid only
- Advanced Time Accelerator - Adjustable 1-128x speed, uses Time Fluid and energy
- Extended Advanced Time Accelerator - Same as Advanced but with 8 upgrade slots for maximum power
With upgrades, you can reach up to 256x acceleration.
Extended Machines
Upgrade your JDT T2 machines to extended versions with 8 upgrade slots instead of 4. Works with Clicker, Block Breaker, Block Placer, Block Swapper, Dropper, Sensor, Fluid Collector, Fluid Placer, and Time Accelerator.
New Machines
JDT Extras adds several new machine families for advanced automation:
- Glue Activator - Automate glue processes
- Gel Generator - Produce gel from inputs
- Fluid Stabilizer - Convert fluids directly in-world using catalysts
- Item/Fluid Sender & Receiver - Transport items and fluids remotely
All machines come in Basic, Advanced, and Extended tiers.
Bio Crusher
A mob farming machine that kills mobs and collects drops and experience fluid automatically.
- Supports Looting upgrades for extra drops
- Supports Sharpness upgrades for more damage
- Place it above a mob spawner to stop spawning and farm directly
Crush bosses like the Wither, Ender Dragon, and Elder Guardian to collect rare essences.
Requirements
- Minecraft 1.21.1
- NeoForge 21.1.230+
- Just Dire Things 1.5.7+
- 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 jdte-0.5.6.jar — drop this file into the mods folder
- Download size: 1.7 MB
- Download link checked 3 Oct 2026 — working
These come from our own check of the pack file, not from the source page.