And as the celebratory name suggests, that's on Indie titles. 150-plus, the information we got from GOG.com tells us, which is a lot. And some are up to 90% off.
The likes of site-favourite Frostpunk, What Remains of Edith Finch, No Man's Sky, The Banner Saga saga (all three games), and more are all part of the sale. It's not just games, however, with a number of Indie titles' soundtracks also a part of the Indie Week celebration, also at discounted prices.
Click here to browse what's on offer.