Best played from a download, there are some online features that are unavailable in the Web version.

WASD - MOVEMENT

MOUSE TO LOOK AROUND

LEFT MOUSE CLICK TO INTERACT

Status	Prototype
Platforms	HTML5, Windows, macOS, Linux
Rating	Rated 2.0 out of 5 stars (1 total ratings)
Author	onthezero
Genre	Adventure
Made with	Unity
Tags	jam, Short, train, trouble, walk, Walking simulator

Download

TTWT_Windows.zip 38 MB

TTWT_OSX.app.zip 41 MB

TTWT_Linux.zip 43 MB

Install instructions

Unable to test Linux version.

Seriously though, don't play it in the browser if you can.