The Arknights Terra Wiki is a collaborative, community-maintained wiki. If you notice an issue, please consider making an edit, starting a discussion on the article's talk page, or reaching out via the Arknights Terra Wiki Discord.
Polyketon
Jump to navigation
Jump to search
Polyketon is an upgrade material in Arknights.
Item description
A small amount of industrial organic compound. Can be used for a variety of upgrades and for production in the Factory.
A small amount of Polyketon preparation produced through a special process. Its closed molecular structure has changed much complicated processing into simple chemical reactions. Of course, certain technical support is still needed.
Usage[edit]
The second of the Keton-type upgrade materials, this chemical compound derived from Diketon are used for intermediate upgrades of many Operators' skills and their Elite 1 promotion.
How to obtain[edit]
Store[edit]
- Two Polyketons are sometimes available at the Credit Store for the base price of 240
. - Four Polyketons are available at the Headhunting Parametric Model Store for 30
.
Regular drops[edit]
For the sake of convenience, only operations which have been released in the Global server are listed in the table below.
| Operation
|
Sanity | Drop rate | Sanity per drop
|
|---|---|---|---|
| 3-7 | 15 | Guaranteed (~122%) | ~12
|
| 6-16 | 21 | Uncommon (100%) | 21
|
| 7-12 | 18 | Uncommon (~87%) | ~21
|
| 7-18 | 21 | Uncommon (~106%) | ~20
|
| R8-8 | 18 | Uncommon | ?
|
| 10-9 | 21 | Guaranteed | ?
|
| S2-1 | 9 | Uncommon (~67%) | ~13
|
| S6-3 | 18 | Common (100%) | 18
|
| GT-4 | 12 | Common | ?
|
| SW-EV-3 | 12 | Common | ?
|
| SV-3 | 9 | Common | ?
|
| TW-5 | 15 | Guaranteed | ?
|
| MN-3 | 12 | Common | ?
|
| MB-5 | 15 | Guaranteed | ?
|
| WR-5 | 12 | Common | ?
|
| OD-4 | 12 | Common | ?
|
| WD-3 | 12 | Common | ?
|
| SV-4 | 12 | Common | ?
|
| NL-5 | 12 | Common | ?
|
| BI-4 | 12 | Common | ?
|
| IW-4 | 12 | Common | ?
|
| TB-6 | 15 | Guaranteed | ?
|
| SN-5 | 12 | Rare | ?
|
| IC-5 | 15 | Guaranteed | ?
|
| DV-5 | 15 | Guaranteed | ?
|
| BW-5 | 15 | Guaranteed | ?
|
| IS-5 | 12 | Common | ?
|
| IS-7 | 15 | Uncommon | ?
|
| FC-4 | 12 | Common | ?
|
| WB-5 | 12 | Common | ?
|
| CW-5 | 12 | Rare | ?
|
| HE-4 | 12 | Rare | ?
|
| SL-5 | 12 | Common | ?
|
| FD-6 | 15 | Guaranteed | ?
|
| CV-4 | 12 | Uncommon | ?
|
| ZT-5 | 15 | Guaranteed | ?
|
| RS-5 | 12 | Rare | ?
|
| HS-4 | 12 | Rare | ?
|
| CR-3 | 12 | Common | ?
|
| BB-3 | 12 | Rare | ?
|
| BP-3 | 12 | Rare | ?
|
| AS-5 | 12 | Rare | ?
|
| DT-5 | 12 | Common | ?
|
| GO-6 | 12 | Common | ?
|
| PV-7 | 15 | Uncommon | ?
|
| EP-3 | 12 | Common | ?
|
| OR-5 | 12 | Rare | ?
|
| EA-4 | 12 | Rare | ?
|
Workshop[edit]
| Product | Material | LMD | Morale | Requires
|
|---|---|---|---|---|
 1 |
 3 |
100 | 1 | None
|
Trivia[edit]
- Polyketone is a family of thermoplastic polymer compounds that belongs to the ketone group.
See also[edit]
- Diketon – T1 counterpart
- Aketon – T3 counterpart
- Keton Colloid – T4 counterpart