Steam Daily:
The Expendables 2 Videogame @ 50% off ($7.49 USD).

http://store.steampowered.com//app/204510

The DLC is also 51% off (49 cents each) BUT. You can buy all of them for $1.49 if you go for the bundle pack shown here.

http://store.steampowered.com/sub/16215/

The DLC is just something that maxes out the characters so it might not be worth buying.

Not confirming, but I found the opposite when I got SC Gold.

Bioshock 1 is $4.99 at GameFly.

http://www.gamefly.com/Download-BioShock/150930/

Bioshock 2 is $4.99 at GameFly.

http://www.gamefly.com/Download-BioShock-2/150405/#.UHNRynkSyHs

But it is Gamefly... I don't know what kind of horrible DRM they have in stock.

They download through the Gamefly app. If they are Steam activated they install off the downloaded files.

BioShock 1 and 2 use GFWL and the first one has a securom activation that was made unlimited shortly after launch.

That doesn't seem like a particularly useful site. There's dozens of sales that have ended on there, and the urls seem to be redirecting to some weird domains.

I noticed the actual site a few months ago but I didn't really need the game deals then. I checked a few, they seem to work but not all as they're not updated too often.

Oh, they're definitely going to the right pages, it's just redirecting to a different domain first. Probably nothing serious, but I personally wouldn't use it when there's alternates like http://www.steamgamesales.com/ (which isn't Steam only, despite the name).

I miss Didimatic.

Oh, I didn't know about that site. Very handy to have these kind of sites as long as they try to find new places and update them.

I checked the domain, it seems to refer to "tkqlhce.com", a statistics or perhaps an add website, nothing harmful.

There's a chance it'll be around till the end of the year at least. Maybe longer. Thanks to a few offers people have made. But worst case, you can still use it until November 1st.

My version of BioShock 1 doesn't have GFWL, only BioShock 2 uses it. I have the retail from years ago, don't know if it changed.

"Sorry, this item is not available in your region"

Whatever, I have the games from GOG already DRM- and region-free (except Clash of Heroes? No idea what that is.)

Hi Bansama really sorry to hear that, that site was so great!
Hope you are doing well otherwise,
best :)

But will you need GameFly's client?