Starting Monday, May 12 (at 2:00 PM GMT) and running until GOG.com is out of stock, a butt-ton of games will be on a crazy sale, with titles getting 90 percent discounts.
Games like Divinity: Dragon Commander Imperial Edition, Papers Please, and Leisure Suit Larry: Love for Sail are on the list, but the deal is that games will be on sale only one at a time in limited number of copies. When the counter runs down, another game comes up for sale. Sometimes these sales only last a minute or two. I just watched Evil Genius melt away before my eyes with its 80 percent discount.