How do i play HL2 offline?

[hardkoreholic_04]

i got the bronze version online and there were ppl saying that once ive authenticated it through steam i dont have to sign in to steam to play it.... how do i do this? sorry if this has already been covered in another thread

 

[obsidian]

yeah id like no know too

 

[Alyx_Lover]

You need to save your password or something. save my password when you login i think..