GOG.com announced today its Big Fall 2015 Sale. The flood gates swing open with over 350 deals on classic and new games, including The Witcher 3: Wild Hunt (-30%) and the Hearts of Stone expansion (-10%), Pillars of Eternity (-50%), Age of Wonders 3 (-75%), Legend of Grimrock 2 (-75%), Dungeons 2 (-65%), Grim Fandango Remastered (-66%), Lords of Xulima (-66%), and many more. Gamers can also check out the first batch of bundles including the ultimate Interplay Collection at 90% off. The sale will last for 11 days, until November 15th (7am PT / 2pm GMT / 3pm CET).

FYI, there are free games to earn just for shopping in the GOG.com Big Fall Sale – the more you spend, the more you'll get back:

– System Shock 2 – free for everyone who spends at least $5.
– The Chronicles of Riddick: Assault on Dark Athena – free for everyone who spends at least $15.
– Banished – free for everyone who spends at least $30.