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[MRE] Matter-Replication Engine
The ultimate techno-industrial Replication engine. Features flawless NBT sync, zero crashes, and fully hand-drawn 2D animated GUIs. As packed with value and easy to use as a real MRE! The future of Equivalent Exchange is here!
Screenshots






About this Mod

⚙️ [MRE] Matter-Replication Engine
💡 As packed with value and easy to use as a real MRE! The future of Equivalent Exchange is here.
Tired of replication mods that corrupt your world, duplicate ghost items, or choke on complex NBT data from heavy tech modpacks? Stop compromising. Matter-Replication Engine is a next-generation Equivalent Exchange system built like a titanium vault.
It completely rethinks the "Research & Replicate" mechanic, wrapping bulletproof backend architecture in a stunning, custom-drawn techno-industrial interface.
🛠️ Bulletproof Engineering
- Absolute NBT Preservation: Powered by an advanced Subset Matching algorithm, this engine flawlessly reads, saves, and replicates items with complex dynamic NBT tags (batteries, customized weapons, fluid tanks).
- 0% Crash Guarantee: Optimized server-client packet synchronization ensures zero Shift-Click duplication exploits and zero ghost items in your crafting grid. It is built to survive massive 1.12.2 tech packs seamlessly.
- Smart Auto-Research: Optionally automatically consumes and researches items as you craft them, eliminating endless GUI clicking.
🎨 Next-Gen Cyber-Punk Interface
This isn't just a menu; it's a mechanical experience.Every button, slot, and border is meticulously designed to fit a dark, industrial factory aesthetic with striking neon purple accents and mechanical piston logic.
- Pixel Precision: Fully hand-drawn 2D pixel art.
- Dynamic Visuals: Smooth animated progress bars with dynamic color shifting and actual 2D physics elements right in your GUI!
🔍 Detailed Features & Configuration
📦 Click to expand: How the Replication Works
- Sacrifice: Place your hard-earned resources into the engine's extraction slot.
- Deconstruction: The engine analyzes the item structure and completely consumes it (fully configurable via
consumeItems = trueby default to preserve server economy). - Replication: Once the research progress reaches 100%, you unlock infinite replication for that specific item type.
⚙️ Click to expand: Modpack & Compatibility Tech Specs
- 100% Compatible with: HBM's Nuclear Tech, Techguns, and any mods utilizing deep NBT energy/damage tracking.
- Anti-Conflict Layout: Includes adjustable X/Y offsets for GUI buttons in the config file to prevent overlapping with inventory sorters or JEI overlays.
❓ Click to expand: Frequently Asked Questions (FAQ)
Q: Is it compatible with similar mods (like ProjectE)?
- A: Yes, it works perfectly fine alongside other replication mods like ProjectE, but I cannot guarantee game balance if you mix them! The configuration file is currently in early development, so full customization options aren't completely implemented yet.
Q: What about GUI customization?
- A: A meta-progression system integrated directly into the main menu's progress bar is planned, but for now, it's only on the drawing board. In future updates, it will allow you to unlock different UI styles and custom color configurations. For now, only the liquid inside the progress bar dynamically shifts colors!
Q: Is it safe for multiplayer servers?
- A: I guarantee you won't find this mod causing a single crash in your server logs. If it ever does, you have my official permission to hit me with a slipper—though I highly doubt it'll ever come to that!
(Note: This guarantee applies strictly to official Release versions; experimental or beta builds outside of main releases are a different story).
- A: I guarantee you won't find this mod causing a single crash in your server logs. If it ever does, you have my official permission to hit me with a slipper—though I highly doubt it'll ever come to that!
🏷️ Tags & Metadata
ProjectE • Equivalent Exchange • EE2 • Research • Legal Dupe • Replication Progression • Terraria Journey Mode • Industrial • Utility
Available Versions
How to Install [MRE] Matter-Replication Engine on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.12.2).
Install Mod
Open the mod browser in the dashboard and search for "[MRE] Matter-Replication Engine". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.12.2
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
[MRE] Matter-Replication Engine server crashes on startup – what to do?
Most common cause: wrong forge version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.12.2). You can switch loaders with one click in the panel.
Is [MRE] Matter-Replication Engine compatible with forge?
[MRE] Matter-Replication Engine officially supports forge for Minecraft 1.12.2. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with [MRE] Matter-Replication Engine – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if [MRE] Matter-Replication Engine consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
Rent Modded Server
Install [MRE] Matter-Replication Engine with just one click on your server.