The Rapid Transit Add-on for Train Sim World 2020 has 7 achievements worth 100 gamerscore.
Complete 442 passenger boarding tasks
Reach 160KPH in the BR442
Operate 44.2KM in the BR442
Acknowledge 500 SIFA alarms
Complete the BR442 Basic Introduction
Complete all of the available services
Ride as a passenger for 44.2KM