We don't have any Unlockables for Hmmsim Metro at the moment.
If you something to share submit it here!
Checkout the other content we have available using the buttons above.
Or if you're stuck and looking for help... feel free to Ask a question
Line 1, the most complicated subway in Seoul, is now coming in PC version. You can feel high immersion with the graphics that realize the actual Seoul scenery, the train driving sound, and the realistic train driving system. Experience the operation of the Seoul subway!