GregFactory Sky

GregFactory Sky, a GregTech based skyblock challenge

GregFactory Sky is a skyblock modpack for Minecraft 1.20.1 built around GregTech Modern as its core tech mod. You spawn on a tiny island with one tree and a bit of dirt, then slowly turn this limited start into a fully automated factory, processing resources and crafting advanced materials. The pack focuses on moderate difficulty, a long yet smooth progression and a streamlined mod list that keeps GregTech at the center of the experience. Custom machines, multiblock structures and reworked recipes guide you through each technological tier. Hosted on a Minecraft server managed by BoxToPlay, GregFactory Sky delivers a demanding yet rewarding industrial journey.