What is the file size of Half Life 2: TDM?

I've looked everyone on the internet... well atleast google and steam and for some reason I don't see the f***** answer anywhere...

Anyhow I just want to download so I can play the new goldeneye...

But if is a few gigs I am not going to bother...

Thanks for the help.

Won't work. Free offers from Valve don't contain the Source SDK Base 2007, which is the requirement for GoldenEye: Source.

If you want to play most Source mods, you will need to BUY any Source game.

3938mb According to my files.

HL2:DM, Portal: The First Slice and Portal from when it was free won't work with mods.