Regen Potion

Regen Potion is a consumable item that grants gradual regeneration when used, restoring 1 health every 10 minutes. It functions as a support item for sustaining a Ratizen over time rather than providing an immediate heal.

After an update, it no longer restores the health of injured Ratizens. This makes it useful as a long-term recovery effect, but not as a way to quickly patch up an already wounded citizen.