A number of Square Enix titles are on sale over at GoG.com this weekend. Titles like the first 3 Tomb Raider games for $4.99 or the Legacy of Kain titles for $2.99. The Thief games are $4.99 and the Deus Ex titles are also $4.99. All those and many more can be yours for cheap during this sale. Just click on the link and head on over to grab up the goods.