Well... I think I nailed it, hahaha.

There are some rumors that future sales' date for Steam are the following:
• Halloween Sale: October 26 – November 1
• Black Friday Sale: November 22 – November 28
• Winter Sale: December 24 – January 4, 2018

If GOG wants to anticipate his competitor's move (as he usually does), Halloween Sale should be launched on Monday, 23/10...

Point for you! ;)

Hmm. Since next week is already Steam's Halloween sale, I would also say that we will see a sale at the end of this week.

Looking at the sales from the current year, if we were to also get a Black Friday sale(or something similar around that period), and a winter/christmas/new year sale, I would call 2017 a perfect year. GOG seems to have refined their sales schedule.

What do you mean by refined?

I was referring to what happened last year, when we had 4 sales in the last 2 months of 2016. Or in 2013 when, just as soon as the winter sale ended, the new year's sale began. By comparison the sales of this year were better spaced out.

Well, I was also shocked how they made last year sales week by week. This year is different so far. But, please, note also that:
a) the year is still not ended, so they have plenty of time to screw things up again ;)
b) there are still some must-have positions in sales' schedule, to be covered - Black Friday, Fall Sale (I don't think that Halloween replaces this one), Winter Sale and New Year - and only 2 months left!

It'll be weird if they start a fall sale this soon after Halloween. But you are right of course correct, they still have time to mess it up.

New sale coming in 13 hours?

Although we had back-to-back sales in the past, I don't think we'll see any Fall Sale this week. My guess is that the new sale will start next week.

I guess we'll know in about half an hour. If there's no new Weekly Sale, the chances of a new Big Sale starting today or tomorrow would be high.

The weekly sale has arrived, so I suppose Accutone is right. We'll have Fall Sale in dates similar to years 2013-2014.

Yeah, Black Friday sale is only 2 weeks away! We need Fall sale before that. Also we want Winter sale right after Black Friday sale. Hit us with all your best GOG, we are ready! :D

We rather spend the money here on stuff we want than heading over to Wally World and having to shove elbows at people to get to the shelves. :)