The Steam Winter Sale is due to start on December 22, or so suggests a new leak.
A promotional image used by PayPal seems to suggest that the Steam Winter Sale will start on December 22.
If Valve sticks to the format it used for the Autumn Sale in November, then you should expect batches of discounted games to be announced daily.
But unlike previous sales, those prices will then be honoured for the entire duration of the sale.
We would quite like to see discounts on the new Steam Controller or Steam Link too.
The Steam Winter Sale is expected to last until December 30.