What Is FoxAE2Upgrade?
FoxAE2Upgrade is a powerful addon for Applied Energistics 2 that pushes your ME network far beyond vanilla limits. Built specifically for the GTNH (GregTech: New Horizons) ecosystem, this mod reworks core AE2 mechanics and introduces a suite of advanced blocks, upgrades, and automation tools. If you have ever felt that standard AE2 channels, crafting processors, or crystal growth were holding you back, FoxAE2Upgrade tears down those walls and lets you design a truly limitless digital storage and autocrafting system.
Why Default AE2 Feels Restrictive
Vanilla Applied Energistics 2 is already a game-changer for inventory management, but in expert packs like GregTech: New Horizons, the default channel limits, slow crystal automation, and clunky processor crafting quickly become bottlenecks. You end up building sprawling controller multiblocks just to get enough channels, or you waste hours babysitting crystal growth. FoxAE2Upgrade directly addresses these pain points by offering smarter, faster alternatives that respect your time and let you focus on the engineering challenges that actually matter.
Core Features That Transform Your ME System
Extended ME Controller Size
One of the first things you will notice is the ability to configure the maximum size of your ME Controller. Instead of being locked into a tiny cube, you can expand it to massive proportions, giving you thousands of extra channels without needing sub-networks or p2p tunnels everywhere. This single change makes sprawling automation setups cleaner and far easier to manage.
Wireless Channel Expansion
FoxAE2Upgrade also lets you adjust the maximum number of channels transmitted wirelessly. In large bases, wireless access points often hit a hard cap, forcing you to run dense cable lines across hundreds of blocks. With this mod, you can increase that cap in the config, allowing a single wireless backbone to carry your entire base’s data traffic.
New Blocks for Streamlined Automation
The mod adds a collection of specialized blocks that automate previously tedious tasks. These are not just reskins; they fundamentally change how you interact with AE2 processes.
- Duper Cobblestone Block – Generates cobblestone on demand without needing a separate cobble gen setup, perfect for feeding into compressors or recyclers.
- Press Automation Block – Automates the creation of inscriber presses, removing the early-game grind of hunting for meteors or relying on RNG.
- Crystal Automation Block – Handles all crystal-related crafting, including fluix, pure certus, and pure nether quartz, without the slow water-stasis mechanic.
- Advanced Molecular Assembler – A faster, more efficient version of the standard assembler that can keep up with high-demand autocrafting.
- 12-Slot Craft Processor Block – Holds up to twelve crafting processors simultaneously, dramatically increasing parallel crafting capacity.
- New Cable Types – Enhanced cables that support higher channel density and better integration with the expanded controller.
- Advanced ME Drive – Stores more items per cell and offers faster access times, reducing lag in enormous storage networks.
Why FoxAE2Upgrade Is a Must-Have for GTNH Players
GregTech: New Horizons is notorious for its complexity and grind. The pack demands massive automation chains, and your ME system is the central nervous system of your entire base. FoxAE2Upgrade removes the arbitrary limits that make late-game AE2 feel cramped. Instead of fighting channel math or waiting for crystals to grow, you can design a network that scales with your ambition. The mod also respects the GTNH philosophy: it does not trivialize challenges but rather replaces frustrating busywork with configurable, automatable solutions.
For those who love tinkering with mod configurations, the adjustable controller size and wireless channels give you fine-grained control over your infrastructure. You can push the limits as far as your server hardware allows, or keep them balanced for a more traditional experience. This flexibility makes FoxAE2Upgrade suitable for both singleplayer and multiplayer GTNH worlds.
Installation and Compatibility
FoxAE2Upgrade is designed for Minecraft 1.7.10 and requires the GTNH fork of Applied Energistics 2, specifically version rv3-beta-851-GTNH. While other AE2 versions might load, the author does not guarantee stability outside that environment. The mod is lightweight and integrates seamlessly, so you can drop it into an existing GTNH instance without breaking your world. Many players find that managing mods for older Minecraft versions can be a hassle, but using a modern launcher like foxygame.net makes the process surprisingly smooth. With its built-in mod browser, you can locate FoxAE2Upgrade directly from the launcher menu, install it with a single click, and keep it updated alongside your other GTNH mods without ever digging through forum threads or manual file downloads.
Community and Ongoing Development
FoxAE2Upgrade is actively maintained and shaped by player feedback. The developer runs a Discord server called “Circle of Hell” where you can report bugs, suggest new features, or just share your insane automation setups. The community is small but passionate, and many of the mod’s current features originated from user requests. If you run into a compatibility issue or have an idea for a block that would solve a specific GTNH headache, joining the Discord is the fastest way to get it implemented.
Configuring the Mod to Fit Your Playstyle
After installation, open the FoxAE2Upgrade config file to tweak the controller size and wireless channel limits. The default values are already generous, but you can push them even further if you are building a megabase. The config also contains options to enable or disable specific blocks, so if you only want the crystal automation and nothing else, you can turn off the rest. This modular approach means you never have to accept features you do not need.
How FoxAE2Upgrade Changes Your Daily Workflow
Imagine this: you need 10,000 fluix crystals for a massive processor order. In vanilla AE2, you would set up multiple crystal growth accelerators, wait ages, and constantly babysit the system. With FoxAE2Upgrade, you plop down a single crystal automation block, pipe in the ingredients, and let it run. The block handles all three crystal types simultaneously and outputs them directly into your ME network. Similarly, the press automation block eliminates the early-game scavenger hunt for inscriber presses, letting you craft them on demand once you have the base materials. These quality-of-life improvements compound over a long GTNH playthrough, saving you dozens of hours of tedious micro-management.
Expanding Your Autocrafting Capabilities
The 12-slot craft processor block is a game-changer for complex recipes. Standard ME interfaces can only hold a limited number of patterns, and you often need multiple interfaces to parallelize a single recipe. This block consolidates up to twelve processors in one compact unit, reducing cabling clutter and making it easier to scale production. Combined with the advanced molecular assembler, your crafting CPU can churn through GTNH’s multi-step recipes at a blistering pace.
Final Thoughts
FoxAE2Upgrade is not just another AE2 addon; it is a targeted overhaul for players who have outgrown vanilla limits and want a storage system that matches the scale of GregTech: New Horizons. By expanding controller sizes, boosting wireless channels, and automating the most annoying AE2 processes, it frees you to focus on the creative engineering that makes GTNH so rewarding. Whether you are a veteran looking to optimize an endgame base or a newcomer who wants to avoid early frustration, this mod delivers tangible improvements from the moment you install it. The configurable nature ensures it fits your exact playstyle, and the active community means it will only get better over time.
--- **Update Sep 20, 2026:** Added 1 file for version 1.7.10 (Forge).