Mechanical Power: Winter Siege

This is a world based on the world view of Minecraft's mechanical power and its many appendages such as cybernetics, aeronautics, diesel power, nuclear power, etc. The protagonist is in a small town isolated due to extreme cold weather. They embark on an adventure by chance. The world is bigger and more dangerous than they thought... There are things hidden in the blizzard, relics of pre-civilizations, wars, choices...