In the famine game, the jack-o-lantern is not always on. Jack-o 'lantern is durable. When the durability becomes zero, they will not light up. You must make a new one to light it. In addition, right-clicking the pumpkin lantern can decompose the pumpkin lantern into raw materials and regain pumpkins and fireflies. But at this time, you will find the pumpkin fresh.

The above information is for reference only. For accurate information, please refer to the game official website.