---
title: "ZT-1 Zwillingstürme im Herbst Drop Rates (CN server)"
description: "ZT-1 Zwillingstürme im Herbst drop rates on the CN server: Orirock 51.14%, Note of Anger 34.18%, Note of Sorrow 34.17%; 52,409 samples (2023-11-01 to 2023-11-22). Sanity cost 9. Updated 2026-10-24. Crowdsourced Arknights drop data by Penguin Statistics."
lang: en
server: CN
zone_id: "act29side_zone1"
stage_id: "act29side_01"
as_of: 2026-10-23T18:51:03Z
time_zone: UTC+8
rows: 11
rows_total: 11
canonical: "https://penguin-stats.io/en/result/cn/stage/act29side_zone1/act29side_01"
api: "https://penguin-stats.io/PenguinStats/api/v2/result/matrix?server=CN&stageFilter=act29side_01&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"
---

# ZT-1 Zwillingstürme im Herbst Drop Rates (CN server)

Server: **CN server** · [US server](https://penguin-stats.io/en/result/us/stage/act29side_zone1/act29side_01.md) · [JP server](https://penguin-stats.io/en/result/jp/stage/act29side_zone1/act29side_01.md) · [KR server](https://penguin-stats.io/en/result/kr/stage/act29side_zone1/act29side_01.md)

Sanity: 9

Item drops of ZT-1 Zwillingstürme im Herbst on the CN server, by percentage, highest first

| Item | ID | Loots | Samples | Percentage | Sanity Required Per Item | Time Range |
| --- | --- | ---: | ---: | ---: | ---: | --- |
| [Orirock](https://penguin-stats.io/en/result/cn/item/30011.md) | `30011` | 26802 | 52409 | 51.14% | 17.60 | 2023-11-01 to 2023-11-22 |
| [Note of Anger](https://penguin-stats.io/en/result/cn/item/act29side_frag_2.md) | `act29side_frag_2` | 17913 | 52409 | 34.18% | 26.33 | 2023-11-01 to 2023-11-22 |
| [Note of Sorrow](https://penguin-stats.io/en/result/cn/item/act29side_frag_3.md) | `act29side_frag_3` | 17907 | 52409 | 34.17% | 26.34 | 2023-11-01 to 2023-11-22 |
| [Note of Fear](https://penguin-stats.io/en/result/cn/item/act29side_frag_4.md) | `act29side_frag_4` | 17890 | 52409 | 34.13% | 26.37 | 2023-11-01 to 2023-11-22 |
| [Ester](https://penguin-stats.io/en/result/cn/item/30031.md) | `30031` | 17873 | 52409 | 34.10% | 26.39 | 2023-11-01 to 2023-11-22 |
| [Note of Joy](https://penguin-stats.io/en/result/cn/item/act29side_frag_1.md) | `act29side_frag_1` | 17866 | 52409 | 34.09% | 26.40 | 2023-11-01 to 2023-11-22 |
| [Sugar Substitute](https://penguin-stats.io/en/result/cn/item/30021.md) | `30021` | 17800 | 52409 | 33.96% | 26.50 | 2023-11-01 to 2023-11-22 |
| [Diketon](https://penguin-stats.io/en/result/cn/item/30051.md) | `30051` | 15279 | 52409 | 29.15% | 30.87 | 2023-11-01 to 2023-11-22 |
| [Oriron Shard](https://penguin-stats.io/en/result/cn/item/30041.md) | `30041` | 14645 | 52409 | 27.94% | 32.21 | 2023-11-01 to 2023-11-22 |
| [Damaged Device](https://penguin-stats.io/en/result/cn/item/30061.md) | `30061` | 11480 | 52409 | 21.91% | 41.09 | 2023-11-01 to 2023-11-22 |
| [Furniture](https://penguin-stats.io/en/result/cn/item/furni.md) | `furni` | 375 | 52409 | 0.72% | 1256.98 | 2023-11-01 to 2023-11-22 |

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 2026-10-24 02:51 (UTC+8). [Full data (JSON)](https://penguin-stats.io/PenguinStats/api/v2/result/matrix?server=CN&stageFilter=act29side_01&show_closed_zones=true). License: [CC BY-NC 4.0](https://creativecommons.org/licenses/by-nc/4.0/)