 Variations of the same tracks is now turned into a post-apocalyptic volcanic activity, such as lava bombs that are present throughout the race and driving through it will instantly wreck any vehicle that comes through it.Small lava bombs can heat up the boost temperature in an instant, even when the boost temperature is completely low, if driven through it.If the vehicle's boost temperature becomes very hot and the player drives through a small lava bomb, the vehicle could explode.