When Shacknews spoke to Mommy's Best Games earlier this year about Serious Sam Double D XXL, the developer stated that there was a good chance the game would eventually find its way from Xbox Live Arcade to PC. That time has arrived, as XXL has been added to the core Double D PC version as a free title update.
Serious Sam Double D XXL includes a number of additional features for the main game, like two-player local co-op and new missions. There are also guns and lots of them, as players can take over 30 new guns and pile them all together with the Gunstacker for a giant tower of firepower.
Serious Sam Double D XXL is available on Steam and is being offered at 75% off for the rest of the week.