Classics Revolution | Serious Sam

: Powered by an updated Serious Engine 1 with 64-bit compatibility, advanced shader support, and Steamworks integration for achievements and Workshop mod support . Community Reception

: A brand new original campaign featuring 8 new maps and an exclusive boss.

: Combines both classic encounters into one experience. Serious Sam Classics Revolution

: Some users report performance issues , bugs in the new campaign, and desync problems in multiplayer.

is a unified version of the original Serious Sam Classic: The First Encounter and Serious Sam Classic: The Second Encounter . It was developed by the fan-run Aligator Pit with support from Croteam and officially released on August 30, 2019. Key Features and Content : Powered by an updated Serious Engine 1

: It is a standalone product and is free for owners of the original classic games on Steam.

: Includes three "new-ish" weapons found in secrets, such as the Ghost Buster weapon . : Some users report performance issues , bugs

Revolution or Fusion? :: Serious Sam Classics - Steam Community