Serious Sam: Siberian Mayhem — Pipe Puzzles Guide

The Siberiade level in Serious Sam: Siberian Mayhem has a great gadget that allows you to call in an airstrike. To unlock the T.A.C.T., you need to correctly rearrange the pipe pieces in one of the neighboring buildings. We'll show you how to do it below.

At the beginning of the mission, you will also be able to ride a snowmobile. When you are about 1500 meters from your target, turn left. You will understand that you are moving correctly when you see a flying bot talking about Sam Stone. Continue along the path until you see an old barracks on the right.

First, destroy all the enemies scattered around the base. There are not so many of them, so no special efforts are required. The building with the puzzle is to the left of the entrance and is guarded by an enemy with a shield. Once you've killed everyone, it's time to solve the puzzle.

First pipe puzzle:

The second pipe puzzle:

Third puzzle:

Everything is quite simple. If you don't want to waste your time trying, just take a look at the screenshot above to see how to arrange the pipe pieces. As soon as all the indicators turn green, the case on the right will open. Inside it is the very the gadget T.A.C.T.