Today, GOG.com began its Mutator sale. Customers who buy three games from their discounted games have the option to purchase an additional three mystery games for $2 apiece.
The lineup of discounted games have had their prices slashed by quite a bit, some going as low as 85% off their normal cost. A few examples include: Theme Hospital for $1.49, Cannon Fodder for $1.19, Leisure Suit Larry: Love for Sail! for $1.49, Outlast for $4.99, Broken Age for $12.49, Long Live the Queen for $1.99. Every 48 hours Good Old Games will change the games discounted by its Mutator promo as well as the mystery games that will be available. The sale will continue for the next six days, so keep an eye out for attractive deals.
On a somewhat related note, GOG.com is also offering up pre-orders for The Legend of Grimrock II, an indie dungeon crawler whose predecessor was highly enjoyable.