Hmmsim Metro is a subway simulator game. You can experience the operation of Seoul Line 1, which is home to the most complicated subway system in Korea. With this game, you can feel high immersion with the graphics that realize the actual Seoul scenery, the train driving sound, and the realistic train driving system.
In this guide, you’ll find all the Controls to play Hmmsim Metro.
| Actions | Keys | Description |
| DSD | Spacebar | Press Spacebar to Use DSD |
| Reverse | Arrow Up / Arrow Down | Press Arrow Up / Arrow Down to Reverse |
| Throttle | A / Z | Press A / Z to Use Throttle |
| Brake | , / . | Press , / . to Use Brake |
| Klaxon | Enter | Press Enter to Klaxon |
| ADS | Ins | Press Ins to ADS |
| Light | Del / = / | Press Del / = / to Use Light |
| ELBCOS | Home | Press Home to Use ELBCOS |
| ATS 15km/h | End | Press End to ATS 15km/h |
| ASOS | \ | Press \ to Use ASOS |
| Blind | Page Up / Page Down | Press Page Up / Page Down to Blind |
| View Mode | 1 / 2 / 3 | Press 1 / 2 / 3 to Use View Mode |
| Hide UI | 5 | Press 5 to Hide UI |