---
title: "Ester Drop Rates (JP server)"
description: "Ester drop rates on the JP server: 4-9 43.22% (6,509 samples), 11-12 42.65% (1,360), 10-14 42.62% (1,307); 279 stages in total. Updated 2026-10-23. Crowdsourced Arknights drop data by Penguin Statistics."
lang: en
server: JP
item_id: "30031"
as_of: 2026-10-23T14:30:52Z
time_zone: UTC+9
rows: 50
rows_total: 279
canonical: "https://penguin-stats.io/en/result/jp/item/30031"
api: "https://penguin-stats.io/PenguinStats/api/v2/result/matrix?server=JP&itemFilter=30031&show_closed_zones=true"
license: CC BY-NC 4.0
license_url: https://creativecommons.org/licenses/by-nc/4.0/
attribution: "Data: Penguin Statistics (penguin-stats.io), CC BY-NC 4.0"
---

# Ester Drop Rates (JP server)

Server: [CN server](https://penguin-stats.io/en/result/cn/item/30031.md) · [US server](https://penguin-stats.io/en/result/us/item/30031.md) · **JP server** · [KR server](https://penguin-stats.io/en/result/kr/item/30031.md)

Drops of Ester by stage on the JP server, by percentage, highest first: 50 of 279 stages

| Stage | ID | Loots | Samples | Percentage | Sanity Required Per Item | Sanity | Time Range |
| --- | --- | ---: | ---: | ---: | ---: | ---: | --- |
| [SS-2](https://penguin-stats.io/en/result/jp/stage/act45side_zone1/act45side_02.md) Somniloquium Serenum | `act45side_02` | 38 | 14 | 271.43% | 3.32 | 9 | 2026-02-10 to 2026-02-24 |
| [PV-1](https://penguin-stats.io/en/result/jp/stage/act38side_zone1/act38side_01.md) I Portatori dei Velluti | `act38side_01` | 191 | 75 | 254.67% | 3.53 | 9 | 2025-04-24 to 2025-05-15 |
| [S2-7](https://penguin-stats.io/en/result/jp/stage/main_2/sub_02-07.md) Episode 2 | `sub_02-07` | 96 | 38 | 252.63% | 4.75 | 12 | 2020-01-16 until now |
| [DM-3](https://penguin-stats.io/en/result/jp/stage/permanent_sub_1_zone1/act9d0_03_perm.md) Darknights Memoir - Intermezzi | `act9d0_03_perm` | 106 | 42 | 252.38% | 4.75 | 12 | 2021-09-30 until now |
| [SN-4](https://penguin-stats.io/en/result/jp/stage/permanent_sub_4_zone1/act17side_04_perm.md) Stultifera Navis - Intermezzi | `act17side_04_perm` | 25 | 10 | 250.00% | 4.80 | 12 | 2022-12-01 until now |
| [OR-2](https://penguin-stats.io/en/result/jp/stage/act40side_zone1/act40side_02.md) Such is the Joy of Our Reunion | `act40side_02` | 22 | 9 | 244.44% | 3.68 | 9 | 2025-07-17 to 2025-08-07 |
| [MT-1](https://penguin-stats.io/en/result/jp/stage/act42side_zone1/act42side_01.md) The Masses' Travels | `act42side_01` | 844 | 350 | 241.14% | 3.73 | 9 | 2025-10-14 to 2025-11-04 |
| [NL-5](https://penguin-stats.io/en/result/jp/stage/permanent_sidestory_10_zone1/act13side_05_perm.md) Near Light - Side Story | `act13side_05_perm` | 43 | 18 | 238.89% | 5.02 | 12 | 2023-04-28 until now |
| [DH-4](https://penguin-stats.io/en/result/jp/stage/permanent_sidestory_9_zone1/act12side_04_perm.md) Dossoles Holiday - Side Story | `act12side_04_perm` | 62 | 26 | 238.46% | 5.03 | 12 | 2023-03-14 until now |
| [EP-1](https://penguin-stats.io/en/result/jp/stage/act39side_zone1/act39side_01.md) Exodus From The Pale Sea | `act39side_01` | 126 | 54 | 233.33% | 3.86 | 9 | 2025-06-05 to 2025-06-19 |
| [MT-3](https://penguin-stats.io/en/result/jp/stage/act42side_zone1/act42side_03.md) The Masses' Travels | `act42side_03` | 216 | 93 | 232.26% | 3.88 | 9 | 2025-10-14 to 2025-11-04 |
| [AD-2](https://penguin-stats.io/en/result/jp/stage/act43side_zone1/act43side_02.md) Act or Die | `act43side_02` | 72 | 31 | 232.26% | 3.88 | 9 | 2025-11-13 to 2025-11-27 |
| [HS-3](https://penguin-stats.io/en/result/jp/stage/act31side_zone1/act31side_03.md) Here A People Sows | `act31side_03` | 16 | 7 | 228.57% | 3.94 | 9 | 2024-07-31 to 2024-08-21 |
| [OR-1](https://penguin-stats.io/en/result/jp/stage/act40side_zone1/act40side_01.md) Such is the Joy of Our Reunion | `act40side_01` | 403 | 182 | 221.43% | 4.06 | 9 | 2025-07-17 to 2025-08-07 |
| [SS-1](https://penguin-stats.io/en/result/jp/stage/act45side_zone1/act45side_01.md) Somniloquium Serenum | `act45side_01` | 677 | 307 | 220.52% | 4.08 | 9 | 2026-02-10 to 2026-02-24 |
| [AD-1](https://penguin-stats.io/en/result/jp/stage/act43side_zone1/act43side_01.md) Act or Die | `act43side_01` | 554 | 258 | 214.73% | 4.19 | 9 | 2025-11-13 to 2025-11-27 |
| [BB-2](https://penguin-stats.io/en/result/jp/stage/act33side_zone1/act33side_02.md) Babel | `act33side_02` | 102 | 48 | 212.50% | 4.24 | 9 | 2024-10-10 to 2024-11-01 |
| [MT-2](https://penguin-stats.io/en/result/jp/stage/act42side_zone1/act42side_02.md) The Masses' Travels | `act42side_02` | 250 | 120 | 208.33% | 4.32 | 9 | 2025-10-14 to 2025-11-04 |
| [DM-2](https://penguin-stats.io/en/result/jp/stage/act17d5_zone1/act9d0_02_rep.md) Darknights Memoir - Rerun | `act9d0_02_rep` | 6 | 3 | 200.00% | 4.50 | 9 | 2021-09-07 to 2021-09-17 |
| [GO-3](https://penguin-stats.io/en/result/jp/stage/act37side_zone1/act37side_03.md) Ending a Grand Overture | `act37side_03` | 2 | 1 | 200.00% | 4.50 | 9 | 2025-04-08 to 2025-04-22 |
| [OR-3](https://penguin-stats.io/en/result/jp/stage/act40side_zone1/act40side_03.md) Such is the Joy of Our Reunion | `act40side_03` | 98 | 52 | 188.46% | 4.78 | 9 | 2025-07-17 to 2025-08-07 |
| [ZT-1](https://penguin-stats.io/en/result/jp/stage/act29side_zone1/act29side_01.md) Zwillingstürme im Herbst | `act29side_01` | 154 | 85 | 181.18% | 4.97 | 9 | 2024-04-30 to 2024-05-21 |
| [DM-2](https://penguin-stats.io/en/result/jp/stage/act9d0_zone1/act9d0_02.md) Darknights Memoir | `act9d0_02` | 12 | 7 | 171.43% | 5.25 | 9 | 2020-12-10 to 2020-12-31 |
| [GT-1](https://penguin-stats.io/en/result/jp/stage/act13d2_zone1/a001_01_rep.md) The Knight & The Hunters - Rerun | `a001_01_rep` | 10 | 6 | 166.67% | 5.40 | 9 | 2020-11-26 to 2020-12-06 |
| [MB-2](https://penguin-stats.io/en/result/jp/stage/act8sre_zone1/act15d0_02_rep.md) Mansfield Break - Rerun | `act15d0_02_rep` | 5 | 3 | 166.67% | 5.40 | 9 | 2022-05-26 to 2022-06-05 |
| [WR-2](https://penguin-stats.io/en/result/jp/stage/act9sre_zone1/act16d5_02_rep.md) Who Is Real - Rerun | `act16d5_02_rep` | 3 | 2 | 150.00% | 6.00 | 9 | 2022-07-14 to 2022-07-24 |
| [WR-2](https://penguin-stats.io/en/result/jp/stage/act16d5_zone1/act16d5_02.md) Who Is Real | `act16d5_02` | 10 | 7 | 142.86% | 6.30 | 9 | 2021-07-30 to 2021-08-13 |
| [TW-2](https://penguin-stats.io/en/result/jp/stage/act11d0_zone1/act11d0_02.md) Twilight of Wolumonde | `act11d0_02` | 4 | 3 | 133.33% | 6.75 | 9 | 2020-10-28 to 2020-11-11 |
| [PV-3](https://penguin-stats.io/en/result/jp/stage/act38side_zone1/act38side_03.md) I Portatori dei Velluti | `act38side_03` | 328 | 247 | 132.79% | 6.78 | 9 | 2025-04-24 to 2025-05-15 |
| [MN-3](https://penguin-stats.io/en/result/jp/stage/act7sre_zone1/act13d5_03_rep.md) Maria Nearl - Rerun | `act13d5_03_rep` | 8 | 7 | 114.29% | 10.50 | 12 | 2022-03-31 to 2022-04-10 |
| [MN-3](https://penguin-stats.io/en/result/jp/stage/act13d5_zone1/act13d5_03.md) Maria Nearl | `act13d5_03` | 134 | 119 | 112.61% | 10.66 | 12 | 2021-04-08 to 2021-04-22 |
| [AF-1](https://penguin-stats.io/en/result/jp/stage/act6d5_zone1/act6d5_01.md) Ancient Forge | `act6d5_01` | 27 | 24 | 112.50% | 5.33 | 6 | 2020-07-29 to 2020-08-12 |
| [0-11](https://penguin-stats.io/en/result/jp/stage/main_0/main_00-11.md) Prologue | `main_00-11` | 122 | 109 | 111.93% | 5.36 | 6 | 2020-01-16 until now |
| [15-18](https://penguin-stats.io/en/result/jp/stage/main_15/main_15-16.md) Episode 15 | `main_15-16` | 15 | 14 | 107.14% | 19.60 | 21 | 2025-09-30 until now |
| [15-20](https://penguin-stats.io/en/result/jp/stage/main_15/main_15-18.md) Episode 15 | `main_15-18` | 12 | 12 | 100.00% | 24.00 | 24 | 2025-09-30 until now |
| [TG-2](https://penguin-stats.io/en/result/jp/stage/act16mini_zone1/act16mini_02.md) To the Grinning Valley | `act16mini_02` | 8 | 8 | 100.00% | 9.00 | 9 | 2024-07-09 to 2024-07-16 |
| [OD-1](https://penguin-stats.io/en/result/jp/stage/act17d0_zone1/act17d0_01.md) Operation Originium Dust | `act17d0_01` | 5 | 5 | 100.00% | 12.00 | 12 | 2021-08-18 to 2021-09-01 |
| [12-6](https://penguin-stats.io/en/result/jp/stage/main_12_tough/tough_12-05.md) Episode 12 (Tough) | `tough_12-05` | 5 | 5 | 100.00% | 21.00 | 21 | 2023-10-24 until now |
| [HS-3](https://penguin-stats.io/en/result/jp/stage/act31sre_zone1/act31side_03_rep.md) Here A People Sows - Rerun | `act31side_03_rep` | 3 | 3 | 100.00% | 9.00 | 9 | 2025-07-03 to 2025-07-13 |
| [BI-1](https://penguin-stats.io/en/result/jp/stage/act14side_zone1/act14side_01.md) Break The Ice | `act14side_01` | 2 | 2 | 100.00% | 9.00 | 9 | 2022-06-30 to 2022-07-14 |
| [MB-2](https://penguin-stats.io/en/result/jp/stage/act15d0_zone1/act15d0_02.md) Mansfield Break | `act15d0_02` | 2 | 2 | 100.00% | 9.00 | 9 | 2021-06-22 to 2021-07-06 |
| [SN-2](https://penguin-stats.io/en/result/jp/stage/act17side_zone1/act17side_02.md) Stultifera Navis | `act17side_02` | 2 | 2 | 100.00% | 9.00 | 9 | 2022-11-03 to 2022-11-24 |
| [LE-1](https://penguin-stats.io/en/result/jp/stage/act18side_zone1/act18side_01.md) Lingering Echoes | `act18side_01` | 2 | 2 | 100.00% | 9.00 | 9 | 2022-12-27 to 2023-01-10 |
| [HS-1](https://penguin-stats.io/en/result/jp/stage/act31sre_zone1/act31side_01_rep.md) Here A People Sows - Rerun | `act31side_01_rep` | 2 | 2 | 100.00% | 9.00 | 9 | 2025-07-03 to 2025-07-13 |
| [14-3](https://penguin-stats.io/en/result/jp/stage/main_14/main_14-02.md) Episode 14 (Standard) | `main_14-02` | 2 | 2 | 100.00% | 21.00 | 21 | 2024-10-31 to 2024-11-14 |
| [TW-2](https://penguin-stats.io/en/result/jp/stage/act5sre_zone1/act11d0_02_rep.md) Twilight of Wolumonde - Rerun | `act11d0_02_rep` | 1 | 1 | 100.00% | 9.00 | 9 | 2021-12-17 to 2021-12-27 |
| [AW-2](https://penguin-stats.io/en/result/jp/stage/act12mini_zone1/act12mini_02.md) An Obscure Wanderer | `act12mini_02` | 1 | 1 | 100.00% | 9.00 | 9 | 2023-03-31 to 2023-04-07 |
| [AW-3](https://penguin-stats.io/en/result/jp/stage/act12mini_zone1/act12mini_03.md) An Obscure Wanderer | `act12mini_03` | 1 | 1 | 100.00% | 12.00 | 12 | 2023-03-31 to 2023-04-07 |
| [AW-4](https://penguin-stats.io/en/result/jp/stage/act12mini_zone1/act12mini_04.md) An Obscure Wanderer | `act12mini_04` | 1 | 1 | 100.00% | 12.00 | 12 | 2023-03-31 to 2023-04-07 |
| [BH-5](https://penguin-stats.io/en/result/jp/stage/act15d5_zone1/act15d5_05.md) Beyond Here | `act15d5_05` | 1 | 1 | 100.00% | 12.00 | 12 | 2021-07-06 to 2021-07-13 |

Samples: runs of the stage reported in the time range. Loots: total number of the item dropped in those runs. Percentage = Loots ÷ Samples, the expected number dropped per run, which can exceed 100%. Sanity Required Per Item = Sanity ÷ Percentage. Time Range: since the drop table of the stage last changed.

Updated 2026-10-23 23:30 (UTC+9). [Full data (JSON)](https://penguin-stats.io/PenguinStats/api/v2/result/matrix?server=JP&itemFilter=30031&show_closed_zones=true). License: [CC BY-NC 4.0](https://creativecommons.org/licenses/by-nc/4.0/)

## Related Items

- [Polyester Lump](https://penguin-stats.io/en/result/jp/item/30034.md) `30034`
- [Polyester Pack](https://penguin-stats.io/en/result/jp/item/30033.md) `30033`
- [Polyester](https://penguin-stats.io/en/result/jp/item/30032.md) `30032`