Game Serious Sam Siberian Mayhem Merry Christmas (Razor1911) Free Download

3 months ago
Image Serious Sam Siberian Mayhem Merry Christmas


Serious Sam Siberian Mayhem Merry Christmas is a first-person shooter game developed and published by Carbonoxide. It is a single-player expansion pack to the critically acclaimed Serious Sam video game series. This expansion pack was released on December 10th, 2020 and is available on both PC and Xbox platforms.

In this expansion pack, players take on the role of Serious Sam as he heads to Siberia to fight off a bunch of aliens. Players will be faced with formidable enemies and intense battles set in the Arctic environment of Siberia. In addition to the single-player mode, there is a multi-player mode which allows up to 8 players to play cooperatively. The game is easy to learn and challenging to master, as players must use their quick reflexes and strategies to outsmart their opponents.

Players will have access to an arsenal of weapons ranging from a powerful assault rifle to a devastating rocket launcher as they take on enemies in various terrains such as snow-covered mountains and icy forests. In addition, there are various power-ups and secret areas to explore.

Serious Sam Siberian Mayhem Merry Christmas is an exciting and action-packed game that’s sure to keep you entertained. Whether you’re a fan of Serious Sam or just looking for something new to try out, this game is sure to provide hours of fun.


Serious Sam: Siberian Mayhem has a special Christmas update featuring a new level in the game called "Merry Christmas". This level is set in a wintery landscape and includes festive decorations, snow-covered trees, and presents scattered throughout. The level also includes new enemies, weapons and collectibles. There are also new achievements and rewards to unlock when playing the level.


Minimum System Requirements

  • Requires a 64-bit processor and operating system
  • OS: Windows 10 64-bit
  • Processor: 4-core CPU @ 2.5 GHz
  • Memory: 8 GB RAM
  • Graphics: nVidia GeForce 780/970/1050 or AMD Radeon 7950/280/470 (3 GB VRAM)
  • DirectX: Version 11
  • Storage: 25 GB available space

Recommended System Requirements

  • OS: Windows 10
  • Processor: Intel i5-3570 3.40Ghz
  • Memory: 8GB RAM
  • Graphics: NVIDIA GeForce GTX 970
  • DirectX: Version 12
  • Storage: 4GB available space

Game Info

Download Serious Sam Siberian Mayhem Merry Christmas (Razor1911)

Is this game safe? Yes 100% safe. You can try, but you have to check the complete installation instructions, and make sure your Windows operating system runs smoothly. There is a possibility that the games that we share on this website require DDL, framework, and the like.

Instruction Install

The following is how to install Serious Sam Siberian Mayhem Merry Christmas games so they can run smoothly.

1. Extract
2. Play!