Seriously, the last challenge is a total game-ender. That means preparing plenty of coal, rations, and warmth before the end times roll in. Once you hit the end-game challenge, it’s just one long storm you’ll have to weather. Without plenty of preparation, your civilization won’t last the final storm - and neither will you as the local leader of the last city on Earth. If you manage to reach the end of the campaign in Frostpunk, you’ll have one last challenge to overcome.
