The summer begins tomorrow and this means only one thing: the Steam Summer Sale is near! The annual speculations have been going on for some time now. A few weeks ago, a Reddit member posted a screenshot of a message that seemed to come from Valve themselves. This message suggested that the Steam Sale would take place from 23 June to 4 July. This Redditor, known for bringing out the right inside information, also correctly predicted the exact dates of the Summer Sale last year. Promising information, we thought … And it turns out that he was right yet again! Last week, PayPal announced the official dates: the Steam Summer Sale starts this Thursday 23 June.