GregTech Leisure

GregTech Leisure (GTL) is a pure-tech GregTech: Modern (GTM) modpack built for players who want the full depth of GregTech progression without the usual early-game grind. It expands and rebalances the classic GT tree while adding powerful quality-of-life features, new multiblocks, and a complete void resource line.

Key Features

• Steam Age Overhaul — Powerful steam multiblocks bring steam-era productivity up to IV-tier large machine levels. Boosted steam output, power generation, fuel values, and new power methods make energy a non-issue.
• Early Quality-of-Life — Input buses, multi-amp energy hatches, simplified circuit crafting, wireless power networks, and powerful tools are all moved down to LV.
• Void Resource Generation — Planet bedrock fluids and a complete void resource line solve long-term resource bottlenecks.
• GTL Core Configurability — Difficulty can be further lowered through configurable options in the pack's core mod.
• Pure Tech, No Magic — No magic or adventure mods; a heavily optimized mod list focused on tech and performance.
• Dozens of new production lines, hundreds of new materials, and many new multiblocks.

Progression Overview

Tier Highlights Steam ULV Basic resources, stronger steam machines, steel, interdimensional dirt furnace LV Electric machines, EBF, slaughterhouse, wireless grid, AE start, GT digital miner MV Silicon crystals, oil processing, universal factories, machine upgrades HV Processors, large chemical reactors, Tier-1 rocket to the Moon, distillation tower, titanium, void miner EV Nano processors, Tiers 2–4 rockets, tungsten, platinum group processing IV Quantum processors, Tier-5 rocket, alloy smelter, fission reactor, large machines, assembly line, database LUV Crystal processors, naquadah processing, Tier-6 rocket, Fusion MK1, computer, research station ZPM Wetware processors, Fusion MK2, Tier-7 rocket, integrated ore processing, nano forge, chemical distortion device, naquadah reactor UV Biologically active processors, Fusion MK3, circuit assembly line, space elevator, super smelter, deep rare-earth processing UHV Optical processors, Fusion MK4, precision lithography, stellar forge, laser giant machines, super naquadah explosive, super reactor UIV Cosmic processors, mass fabricator, quark processing, UU-matter forge, interdimensional plasma forge, cosmic detection UXV Hypercausal processors, replicator, dragon processing, Tier-3 nano forge, quantum instrument, infinity, cosmic neutronium, interdimensional forge OPV Hyperspace circuits, universe simulation, hyperspace metal, eternity processing, creation door, singularity, spacetime MAX Creative-tier processing and creative item crafting

All of the above content is fully completed.

GTL is a love letter to GregTech players who want the depth of GTM without the unbearable early grind — a "leisure" pack in name, but still a full GregTech journey to MAX tier.