Cursed sword is an item that may be implemented in the future. This sword has high damage, reduces cold of enemies and can harvest all resources, but cannot be unequipped, and increases cold and hunger of the player equipping it. Red Orb and Dragon Sword will be required to craft this item.
Cursed sword found in starve.io JS before halloween update:
|Swords|| Stone Sword · Golden Sword · Diamond Sword · Amethyst Sword|
|Spears||Stone Spear · Golden Spear · Diamond Spear · Amethyst Spear|