How to get Katana Schematic 4 in Palworld
It can also be crafted from Katana Schematic 3.
Drops
No Pal drops Katana Schematic 4 — it comes from gathering, crafting or a chest instead.
Where it comes from, what it's for
Schematic 4 of Katana — Legendary, from Treasure map 2 dig site (0.5%), Desert_seabase_ enemy camp — final chest (0.5%). Every Katana tier compared.
Crafting Katana Schematic 4 takes 5× Katana Schematic 3 and 1000 work.
No recipe consumes Katana Schematic 4 and no Pal drops it, so the useful comparison is the rest of its class — 590 items share its type, and the closest by value are Ice Support Whistle Schematic, Intermediate Fishing Rod (Croajiro) Schematic, Islander's Tool Belt Schematic, Jetragon's Talisman Schematic, Katress Ring Schematic, Laboratory Chair Schematic, Laboratory Desk Schematic and Laser Gatling Gun Schematic 4.
How to craft Katana Schematic 4
Gathering nodes are not covered: which rock or tree yields what is decided in the game’s map-object blueprints rather than a data table, so it cannot be extracted the way the rest of this site is.
Extracted from Palworld's game files on (build 4570874460).Methodology