Efficiency Workbench Upgrade

10% chance to produce a free bonus item when crafting in batches. Ineffective when crafting explosive and raid related items.

workbench.upgrade.efficiency

How to get it

  • Found in loot

Recycling

RecyclerReturnsTime
Recycler50% back100 Scrap, 1 to 2 Gears5s
Barrel recycler40% back80 Scrap, 1 to 2 Gears8s
Powered recycler75% back150 Scrap, 2 to 3 Gears4s

A range means the last unit is a coin flip rather than a guarantee: half the recipe rarely divides evenly, and the recycler rolls for the remainder.

Stats

Category
Component
Stack size
1
Despawns after
40 min
Item id
1215602244
Has skins
No

The chance that a freshly spawned container, or a killed NPC, gives you at least one Efficiency Workbench Upgrade. Best chance first.

SourceChance of at least oneAmount
Military CrateContainer1.67%1
Underwater Lab Military CrateContainer1.67%1

Values read from the Rust dedicated server files, build 24613624.