Good Old Games Offers Tyrian 2000 For Free In Holiday Sale

Good Old Games has launched its Christmas/New Year sale, offering up to 50% off the classic titles in its catalogue.
In addition, you can grab top-down shoot-em-up Tyrian 2000 for free (all you need to do is register an equally free GoG account.) Other interesting deals include 30% off Planescape: Torment (now $7.00 USD,) 40% off The Longest Journey (now $6.00 USD,) 30% off Baldur’s Gate 2 Complete ($7.00 USD) and Psychonauts for $7.00 USD.
The sales will run for another 21 days in total (until 4 January,) but there will also be some time-sensitive, publisher-specific deals. For example, the sales page currently states that “Atari catalogue sale ends in 6 days” and “Activision catalogue sale starts in 3 days.”