History:Bloodworm

Main article: Bloodworm

• 2.0.3.001: Increased spawn rates.

• 2.0.1.002: Increased stack size from 20 to 9999.

• 1.5.1.001: Tooltip now clarifies that using it as bait summons Old Duke.

• 1.5.0.001: Spawn rates are now increased relative to the number of Bloodworms already existing. This occurs up until 4 are currently spawned, once 5 or more are spawned the increased spawn rates are removed. The maximum spawn rate boost is 5x and the minimum spawn rate boost is 2x.

• 1.4.5.004: Now has an increased spawn rate after encountering The Old Duke for the first time.

• 1.4.5.001: Changed bait power to 4444%.

• 1.4.4.004: Now shows up on the Lifeform Analyzer and its upgrades.

• 1.4.4.001: Introduced it and critter item.