How to download a game from steam using wget

I would guess Steam does not allow you to download games just via the command line.

There are loads of things I don't know how steam would deal with, like checking your licence to the game, is you were just to download a steam game via command line without having a steam install on your machine.

So I would say, before bashing your head on a problem like this, just go download Steam (theres a linux distribution) and download the game via it. There's no need in having a hard time for hours while you can just download the game you want it 2-3 clicks.

(Really at the end of the day I would guess that if you can download the game via command line it will just package steam into it if you don't have it anyways.)