The Lifeform Analyzer is an accessory that displays the name of nearby rare creatures. It does not have to be equipped for the names to be shown, but the prefix stats will not be gained. It can be combined with the Tally Counter and the Radar to create the R.E.K 3000.

Known rare creatures include (but are likely not limited to) Mimics, Nymphs, Truffle Worms, Pinky, Moths, Gold Critters (Gold Bunny etc.), Bound NPCs (Webbed Stylist, Bound Mechanic), Tortured Souls, Martian Probes and all types of Mimics (Biome Mimics will have their name specified). It can also identify Ice Golems/Sand Elementals, as well as a few other miscellaneous rare enemies: Tim/Rune Wizard, and Doctor Bones/The Bride/The Groom, and Goblin Scout.

The Lifeform Analyzer also picks up a multitude of dungeon enemies, including:

Update Info


  • Added to the game.
Community content is available under CC-BY-SA unless otherwise noted.