Repentance · active · #488

Metronome

Grants a random item's effect for the current room.

Typeactive
Quality1
Listed pools4
UnlockAchievement #303

In-game pickup line

“Waggles a finger”

Mechanics

What Metronome does

  • Using the active item produces a randomly selected item effect.
  • The result can change with each use and is temporary for the room.

From the game files

Recharge

Standard recharge2 room clears

Standard room-clear recharge. Batteries and other effects can change how quickly it refills.

Achievement #303

How to unlock it

Defeat Ultra Greedier as Eden.

Unlocking an item and finding it during a run are separate steps.

Explore more unlocks

In a run

Practical note

Use it early enough in a room to benefit if the random effect improves combat.

Reference

Game data and sources

The item ID, quality and pool listings, icon, game-file tags, and short pickup line come from the extracted Repentance files. This effect explanation is an editorial summary checked against the references below. Repentance+ can differ. Charge and pickup values shown above also come from the extracted items.xml.