GoG discounts Longest Journey, other adventure games this weekend

Look, we love Monkey Island, The Dig and all those other classic 2D adventure games just as much as the next guys -- but isn't it time we move into the third dimension? GoG's offering a cheap primer into this brave new world this weekend, halving the cost of four (very depth-filled) adventure games.

• The Longest Journey -- $4.99, down from $9.99
• Sanitarium -- $4.99, down from $9.99
• The Journeyman Project 2 -- $2.99, down from $5.99
• Tex Murphy: The Pandora Directive -- $4.99, down from $9.99