: Added 19 brand-new playable characters, including NPCs like Nonna, Hellfire, and Jones.
The Deluxe Edition includes the base game plus several digital extras found on GOG.com and PCGamingWiki : : An exclusive in-game weapon skin. File: Serious.Sam.4.Deluxe.Edition.v1.08.zip ...
Update 1.08 was a significant milestone that introduced several new features and fixes: : Added 19 brand-new playable characters, including NPCs
: A collection of concept art, model renders, and poster art. Technical Specifications : Added 19 brand-new playable characters
: The original score composed by Damjan Mravunac, available in MP3 and lossless formats.
: The official modding tool was released for free to Steam owners, enabling the creation of custom maps and cinematics.