CyanEX Rapid Transit (Chinese: 蓝星捷运/藍星捷運) is a railway operator led by Zbx1425.

CyanEX Rapid Transit 蓝星捷运
Operation
Began operation	December 2021

• Sightseeing Line System
• Sightseeing Local Line
• Sumeru Line

• Zbx1425 (LetsPlay Staff)
• Asnacinjar (LetsPlay Builder)
• jonathanqwq (Not LetsPlay Member)
• Wxxhnini (Not LetsPlay Member)

CyanEX Rapid Transit is a subsidiary of the CyanEX Holdings Group.

CyanEX was initially established in December 2021 at the XinghaiCity (StarRiverCity) community server, with its initial name being BluExp. It was renamed to CyanEX in March 2022 following Asnacinjar's join. Asnacinjar coined the current English name and designed the current logo.

CyanEX (under the older name “CyanEX Mobility”) operated various urban and suburban railways services in XinghaiCity.

• Winter Olympics Loop Line
• Autumn Valley Line (with the North-South Through Express Service)
• CyanEX Tozai Line
• Transport Museum APM
• Hokukyu Line
• Hokukyo-Snowwhite Line
• Hokukyo-Anting Line
• Line 14

The Winter Olympics Loop Line was once the longest operating line in Xinghai City.