Machine Arm Guide

Machine Arm is a crafting material in Nier Automata. Crafting materials are used in upgrading your Pods and Weapons. They can be obtained as drops by defeating enemies, randomly on the map as a glowing point, or bought in stores in various locations.

Where to Find Machine Arm

Machine Arm can be purchased from Pascal in his village after you wipe his memory as A2. They cost 675G each.

Can be found as an item drop after defeating various Machine lifeforms, however, note it is a rare drop.

• Quest rewards including Machine Arm:
  • Idiot Savant
  • The Recluse

Upgrades Requiring Machine Arm

The following upgrades require a Machine Arm:

• Small Swords:
  • Faith (x2)
  • Iron Pipe (x2)
  • Beastbane (x2)
  • Phoenix Dagger (x2)
  • Ancient Overlord (x2)
  • Type-4O Sword (x2)
  • Virtuous Contract (x2)
  • Cruel Oath (x2)
  • YoRHa-issue Blade (x2)
  • Machine Sword (x2)
  • Engine Blade (x2)
  • Cypress Stick (x2)
• Large Swords:
  • Virtuous Treaty (x2)
  • Cruel Blood Oath (x2)

List of All Materials in Nier Automata

All Materials in Nier Automata
Amber	Beast Hide	Black Pearl	Boar Meat
Broken Battery	Broken Circuit	Broken Key	Children’s Cores
Clean Nut	Complex Gadget	Copper Ore	Crushed Nut
Crystal	Dented Plate	Dented Socket	Desert Rose
Drab Bracelet	Dye	Eagle Eggs	Filler Metal
Giant Egg	Gold Ore	Iron Ore	Large Battery
Large Gear	Lovely Choker	Machine Arm	Machine Core
Machine Head	Machine Leg	Machine Oil	Machine Torso
Memory Alloy	Meteorite	Metorite Shard	Moldavite
Moose Meat	Mushroom	Natural Rubber	New Bolt
Pearl	Plant Seed	Powerup Part L	Powerup Part M
Powerup Part S	Precious Earrings	Pristine Cable	Pristine Screw
Pure Water	Pyrite	Rusted Clump	Rusty Bolt
Severed Cable	Shattered Earring	Silver Ore	Simple Gadget
Small Gear	Stretched Coil	Stripped Screw	Sturdy Socket
Tanning Agent	Tech Manual	Thick Dictionary	Titanium Alloy
Torn Book	Tree Sap	Tree Seed	Viscous Oil
Warped Wire	White Boar Meat	White Moose Meat