It was previously announced that Tiny Metal would be getting multiplayer functionality, and the studio confirmed that the feature will be added as a free update sometime in May.
The public will get their first look at the game’s new mode at PAX East when it will be playable for everyone at UNTIES booth at 10011 . That being said, some parts of the demo will only be shown to the press at that time.
If you are going to PAX East, make sure to check this out.
Source: PR Email