Terraria Mods Wiki
Rover Spindle
  • Rover Spindle item sprite
TypePet Summon
Summons a suspiciously familiar Wulfrum Robot
Grants BuffCalamity's Vanities/Wulfrum Rover (buff)Wulfrum Rover
Buff tooltipBrilliance irreplaceable
RarityRarity color violet (Calamity's Vanities).png
Dropped by
Entity Quantity Rate
Wulfrum Rover 1 2%
Jungle Dragon, Yharon 1 100% (If final hit is dealt by Wulfrum Controller summon)
Summons Pet

Rover Spindle

Rover Spindle Gif (Calamity's Vanities).gif

The Rover Spindle is a pet summoning item rarely dropped from Wulfrum Rovers (Calamity), or 100% from Yharon if the finishing blow is dealt with the Wulfrum Controller summon. It summons a small Wulfrum mech to follow the player.


  • This pet is a reference to the Calamity developer RoverdriveX, who the Rover Drive (Calamity) item was also named after.
    • The item's tooltip and drop condition from Yharon are references to an infamous quote from Rover.
    • The Buff's description is based on a line from Gaster Follower 3 from Undertale, who Rover's profile picture is based on.