by Gunloon » Thu Jan 06, 2011 10:51 pm
The Steam system works fine. I've used it several times over the years reinstalling games on new computers or on an existing computer where I've removed it and wanted to reinstall it.
I was curious if it would work on a single component of a game as opposed to a full install, and as I expected, that's fine too. A handy example: just last night while trying to resolve a problem with one of G-Trax' locomotives I purchased through Steam, I uninstalled it, then deleted the folders associated with it in my RW2 files.
I then ran the 'verify integrity of game cache' utility, and it duly noted the missing files, redownloaded and installed them, recreating new folders as needed. If you own any Steam content, it can be reinstalled or restored at any time so long as Steam is in business.
As has been noted, third party pay- and freeware isn't stored on their servers, so I keep a full copy of my RW2 on two external drives for redundancy, as well as a folder with all of the .rpk payware downloads I've purchased. Chasing down every fiddly bit of freeware I've hunted out and downloaded is a dismal thing to think about, hence the copy of my RW2 install. Since I've paid for all those .rpk files, keeping backup copies for myself is just protecting my investment, and on a future install of RW2 on a new computer, I can selectively use any of them again.