I would support one topic. It'll save me having to dredge up the foetid, bloated corpse of a GoG topic to report on sales there. Besides, there's only really three sites people report on, Steam, Humble Bundle and GoG.
Speaking of GoG, they've got a spring dealy going on with Silent Storm 2 80% off with about 175 copies left. From what I've seem it's a rather nice turn based World War 2 squad based tactics game, though it delves into Sci Fi later on which might undermine the fun for people.
It's a great game. The engine is pretty much the best thing you can have for a tactical TBS, very evocative of X-Com. Well, X-Com:Apoc, perhaps, but there's no realtime combat, so...
I am personally dumbfounded by people taking offense at or hating the 'kleins. Hello, alternate history? I find the plasma weapons more objectable than the 'kleins, at least the power armor makes sense from a technological standpoint, it's just servos and armor, nothing fancy. But plasma weapons? Seriously?
Apparently GoG figures they'll make more money selling things this way. They must also think that it's not reprehensible (and ridiculous) to require people to sit at their computer watching the sales for hours in order to find out if something they are interested in is going to be on sale.
I suspect they have a problem with employees doing things on their computers other than work and it's become normal.
Actually, it's been run in the past, and people have requested it to be run again. Likely because you also have a small chance to gain a free game with every purchase during the sale. The point of it all, ultimately, is to make it less standard. Sales are damn near everywhere nowadays, and sure, it's convenient. But a sale like this gives you a sense of effectively playing a game. You never know if what you want will be up next, or whether it's on the list at all, and you have a chance of gaining something extra if you participate, so all in all this sort of thing encourages frequently checking the site to see if anything good is up. Which, while less convenient than a regular old sale, is rather more interesting.