Repentance · trinket

Tick

Weakens bosses and heals Isaac on entering a Boss Room, but cannot normally be dropped.

Trinket ID#53
UnlockNo linked achievement ID

In-game pickup line

“Well, that's not coming off”

Mechanics

What Tick does

  • Bosses lose 15% of their health and Isaac heals one red heart when he enters a Boss Room.
  • Once picked up, Tick cannot be dropped through the usual trinket control.

In a run

Practical note

Consider the locked trinket slot before picking it up, even when the boss benefit is attractive.

Reference

Game data and sources

The trinket ID, 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.