- Description: Unlocked a new item.
- Unlock: Complete a floor after Basement I, start-to-finish, with only half a heart of health (can use The Lost)
- In-Game Secret Number: 329
|Description||Unlocked a new item.|
|Unlock||Defeat The Lamb without taking hearts, coins, and bombs through an entire run|
|In-Game Secret Number||327|
|Achievement Description|| |