Serious Sam Siberian Mayhem: Best Secret Guide

There are multiple secrets in Serious Sam Siberian Mayhem. here is a simple guide on how to find the best secret in the game. enjoy the guide.

1. Chapter 3. As soon as you get near the gate section, go to the right side of it

2. From there, simply go down and run to the end of the canyon

3. Enter the tunnel

4. You’ll notice the door with a secret, but it’s closed

To open it, you should find a yellow machine within a red light and go behind it. There’s a switch that opens the door.

Press it and go back to the door.