Calamity Mod Wiki
Tracking Disk
  • Tracking Disk.png
Stack digit 1.png
Damage25 Rogue
Knockback3 (Very Weak)
Critical chance4%
Use time41 Very Slow
TooltipA weapon that, as it flies, processes calculations and fires lasers
Releases a flying disk that fires lasers at nearby enemies
Stealth strikes allow the disk to fire multiple larger lasers at different targets
Current Charge: [CHARGE]
RarityRarity level: Draedon's Arsenal
Sell 80 Silver Coin.png

The Tracking Disk is a craftable Pre-Hardmode rogue boomerang. When thrown, the disk detects its nearest enemy and fires lasers towards it continuously. Lasers deal 25% of the disk's damage and have a small area of effect.

Performing a stealth strike with the Tracking Disk causes the resulting disk to be able to track and target four enemies at once. Lasers fired from stealth strikes are also 60% larger.

The weapon consumes 0.08 units of charge per use and has a maximum charge of 50.

Its best modifier is Flawless.



The Tracking Disk cannot be crafted until the Schematic from the Sunken Sea Bio-center Lab is found. If the requirement has not been met, two lines of tooltip are added at the bottom of the item:
You don't have sufficient knowledge to create this yet
A specific schematic must be deciphered first

Crafting Station
Iron AnvilIron Anvil
Lead AnvilLead Anvil
Mysterious CircuitryMysterious Circuitry5
Dubious PlatingDubious Plating7
Aerialite BarAerialite Bar4
Sea PrismSea Prism7
Tracking DiskTracking Disk1


  • The Tracking Disk is an extremely powerful rogue weapon and can easily manage against every pre-hardmode boss, even on higher difficulties such as Revengeance Mode or Death Mode. With the use of the Ichor (debuff) against enemies, it can even outclass some early hardmode rogue weapons with its tracking capabilities and extremely strong stealth strike.