Scarlet Engine
What It's Used For
An important item required to upgrade your Agent's advanced Core Skills.
How to obtain
Notorious Hunt weekly boss - Corrupted Overlord - Pompey. Advanced Core Skill material, 3 free clears/week.
Per official data
Outpost Logistics
Used By Which Agents
How Many You Need
| Milestone | Qty | Denny (whole step) |
|---|---|---|
| Bậc D | ×2 | 60,000 |
| Bậc E | ×3 | 100,000 |
| Bậc F | ×4 | 200,000 |
Where To Farm
Bounty Commission (weekly boss) — 3 free attempts per week, then 60 Battery per run after that.
Boss to defeat
Corrupted Overlord - Pompey
Resistant to
Lore
Etheric coagulum preserved in a rare form, extracted from the Corrupted Overlord - Pompey. Although it appears to be merely a broken component, the immense etheric energy contained within seems to rumble incessantly.
Same rarity items
FAQ
What is Scarlet Engine used for in Zenless Zone Zero?
An important item required to upgrade your Agent's advanced Core Skills. This is a 1-star item in Zenless Zone Zero (ZZZ), kept in the Proxy's inventory and used to upgrade Agents, W-Engines, or Drive Discs depending on the exact item type — see how to obtain it and where to farm it in the sections below.
Which Agents need Scarlet Engine?
Scarlet Engine is used by 6 Agents to ascend or upgrade, including Caesar, Lighter, Burnice. See the full list with portraits in the "Used By Which Agents" section above on this page.
Where do you farm Scarlet Engine, and how much Battery does it cost?
Scarlet Engine drops from the boss Corrupted Overlord - Pompey — see the combat mode, Battery cost per run, and the boss's weakness/resistance in the "Where To Farm" section above on this page.
What item type is Scarlet Engine, and how many stars is it?
Scarlet Engine is a "Weekly Boss Material" item with a 1-star rarity in Zenless Zone Zero. See more items of the same rarity at the bottom of this page to compare and plan your farming.









