Heat Death is a sci-fi survival game where you can craft, upgrade, and customize your own battle train and use it to explore and survive a frozen world! This train is not only your shelter and vehicle, but also your weapon and ally to face hostile drones, deadly storms, and hidden mysteries of an unknown world!

Build Your Train
In Heat Death you have the freedom to build your train from scratch. You can create structural elements such as walls, floors, and ceilings, and then add power generators, heavy weapons, drones, shields, and many other modules to your train. You can also customize your train’s appearance and layout by choosing and placing different colors, decals, and modules.

Explore a Dynamic and Frozen World
The world of Heat Death is dynamic and diverse. You can explore frozen lakes, mountain ranges, caves, frozen jungles, and more. You can also discover various locations such as cities, labs, etc., where you can find loot, clues, and secrets. Since you can move your base, you can explore these environments with ease!

Survive Deadly Storms
Your first and most challenging enemy in Heat Death is the environment itself! You have to keep warm during snowy storms by creating and upgrading your train or by taking shelter inside other buildings. You also have to manage your resources such as power and food to stay alive.