Companion Missions are permanently available Missions in Honkai: Star Rail that revolve around specific Playable Characters. After completing a Companion Mission, the character(s) involved may become a visitor on the Astral Express.
How to Unlock[]
Companion Missions have prerequisites that must be fulfilled in order to to unlock them. These prerequisites may differ between each part of the story chapter. Requirements may include:
- Reaching a required Trailblaze Level or Equilibrium Level.
- Completing certain prerequisite Missions.
- Waiting for the next Daily Reset after completing a previous mission.
List of Companion Missions[]
Navigation: Herta Space Station - Jarilo-VI - The Xianzhou Luofu - Penacony - World Wide Manifestation
| Chapter | Companion Characters[1] | Missions and Requirements |
|---|---|---|
| Herta Space Station | ||
| The Dawn After the Dark |   Arlan  Asta |
An Unexpected Turn of Events Requires Trailblaze Level 12, and Trailblaze Mission Long Wait for the Blade's Edge |
| You Already Know Me Requires Trailblaze Level 22 | ||
| Jarilo-VI | ||
| Slices of Life Before the Furnace |   Clara |
Rarely Affectionate (I) Requires Trailblaze Level 30, Trailblaze Mission Silent Galaxy, and Trailblaze Mission Trial of the Equilibrium: Part Two |
| Rarely Affectionate (II) Requires Trailblaze Level 34, Adventure Mission Humming Antlers, Entwined Horns, and Companion Mission Rarely Affectionate (I) | ||
 Hook |
Old Foreman's Treasure Requires Trailblaze Level 16, and Trailblaze Mission Lying in Rust | |
| Hook's Treasure Requires Trailblaze Level 18, Trailblaze Mission Not Good with Farewells, and Companion Mission Old Foreman's Treasure | ||
| Hook's Gift Requires Trailblaze Level 24, Trailblaze Mission Silent Galaxy, and Companion Mission Hook's Treasure | ||
 Natasha |
Origin of the Medicine Requires Trailblaze Level 20, and Trailblaze Mission Trial of the Equilibrium: Part One | |
| Blizzard Immunity Requires Trailblaze Level 24, and Trailblaze Mission Soldiers Stay Silent, and Companion Mission Origin of the Medicine | ||
 Serval  Gepard |
Time Express Requires Trailblaze Level 24, and Adventure Mission Ancestor's Drill Bit | |
| Only A Child Requires Trailblaze Level 32, and Companion Mission Time Express | ||
 Pela  Lynx |
Farther Than The Snow Plains Requires Companion Mission Only A Child | |
| Age of Awakening |  Luka Seele |
Mo Cuishle Requires Trailblaze Level 24, and Trailblaze Mission Silent Galaxy |
| The Xianzhou Luofu | ||
| Outworld Sojourner |   Luocha |
A Knight Stranger Requires Trailblaze Level 34, and Trailblaze Mission Humming Antlers, Entwined Horns |
| Vita Infinita |  Bailu |
Evanesce Like the Morning Dew Requires Trailblaze Level 34, and Trailblaze Mission Humming Antlers, Entwined Horns |
 Yanqing |
Frosty Blade's Trial Requires Trailblaze Level 34, and Trailblaze Mission Humming Antlers, Entwined Horns | |
 Yukong Welt |
For I Have Touched the Sky Requires Trailblaze Mission A Dragon Gallant, Its Ocean Distant | |
 Dan Heng • IL Bailu |
The Dragon Returns Home Requires Trailblaze Mission Obsequies Performed, A Long Road Ahead | |
 March 7th Fu Xuan |
Total Recall Requires Trailblaze Mission Obsequies Performed, A Long Road Ahead | |
 Jingliu  Dan Heng Blade Jing Yuan |
Clouds Leave No Trace Requires Trailblaze Mission Obsequies Performed, A Long Road Ahead | |
 Yunli |
Swords to Plowshares Requires Trailblaze Continuance Rogues on the Run | |
| Penacony | ||
| The Interpretation of Dreams |  Black Swan Sparkle |
Masquerade Duet Requires Trailblaze Mission Whodunit |
| World Wide Manifestation | ||
| Stellaron Hunters |  Silver Wolf |
Punklorde Mentality Requires Trailblaze Level 21 |
 Kafka |
Letter from a Strange Woman Requires Trailblaze Mission A Dragon Gallant, Its Ocean Distant | |
| Cosmic Splendor and Merited Praises |  Argenti |
Night of Universal Hallucinations Requires Trailblaze Mission Silent Galaxy |
Other Languages[]
| Language | Official Name |
|---|---|
| English | Companion Mission |
| Chinese (Simplified) | 同行任务 |
| Chinese (Traditional) | 同行任務 |
| Japanese | 同行クエスト |
| Korean | 동행 임무 |
| Spanish | Misiones de acompañante |
| French | Missions de compagnon |
| Russian | Миссии компаньона |
| Thai | ภารกิจเพื่อนร่วมทาง |
| Vietnamese | Nhiệm Vụ Đồng Hành |
| German | Begleitermissionen |
| Indonesian | Misi Bersama |
| Portuguese | Missões de Companheiro |
Change History[]
Released in Version 1.0
- 2024-07-31
- Rarely Affectionate (Part 1) was renamed to Rarely Affectionate (I).
- Rarely Affectionate (Part 2) was renamed to Rarely Affectionate (II).
- 2024-02-06
- 2023-12-06
- 2023-10-10
- 2023-09-20
- 2023-08-30
- 2023-08-09
- 2023-07-19
- 2023-06-28
- 2023-06-07
- 2023-04-26
References[]
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