Update 4 - Patch 1

Hello. This patch adds background detail and fixes some bugs.

Update details

• Added freight cars at Kwangwoon University Station and trains at Imun depot
• Added Exit 3 of Sinimun Station
• Fixed crossing sound
• Changed express line signals
• Adjusted some signals in the underground section
• Adjusted the position of some stop signs at Guro Station
• Changed Hide UI key (can now toggle on/off)

Known issues

• Occasionally, trains can be seen spawning on the starting/destination station.
• There are no traffic trains on the Gyeongui-Jungang Line.

A new roadmap will also be posted soon. Thank you.