Skip to content
Now boarding
Honkai: Star Rail Wiki

“May this trailblaze carry you far.”

Explore →

Simulated Universe/Expansion Module

Last updated 2024-10-23

Sticker PPG 02 Welt 01
"The galaxy is vast beyond compare, containing an infinite number of possibilities."
Our community needs more information on this page! Can you help out? Click here to add more. The reason provided was:
Shared gameplay details
CuriosOccurrencesAeonsExpansion Module

The Expansion Module is a section of the Simulated Universe hosting the permanent Events that expand upon the base game's mechanics.


Contents

Gameplay

A playthrough in the Expansion Module consists of 3 planes. Each plane is a randomly generated map with different Domains, in which the player can choose their own path to the exit. When exiting a Domain, the player will roll an Audience Dice, which provides special effects depending on the Dice Face it lands on. When choosing a Path at the beginning of a playthrough, aside from the normal bonuses, passive effects related to navigating the map may also be applied.

In addition to the regular Domain types, Expansion Module modes feature Adventure and Reward domains. Additionally, Transaction Domains will feature shops where the player can purchase Curios and Blessings using Cosmic Fragments, instead of Occurrences.

Certain Curios and Occurrences are exclusive to Expansion Module modes.

Other Languages

LanguageOfficial Name
EnglishExpansion Module
Chinese
(Simplified)
扩展装置
Chinese
(Traditional)
擴展裝置
Japanese拡張装置
Korean확장 장치
SpanishMódulo de expansión
FrenchModule d'extension
RussianУстройство расширения
Thaiโมดูลส่วนขยาย
VietnameseThiết Bị Mở Rộng
GermanErweiterungsmodul
IndonesianPerangkat Ekspansi
PortugueseMódulo de Expansão

Change History