Brother Albern is an unlockable machine in Benighted Soul, a mod for The Binding of Isaac.

12% chance to appear in Super Secret Room.

When destroyed, spawns a touched Brown Nugget.

May be woken up when touched.

When woken up, 30% chance to spawn an item from Key Master pool, or spawns a rare chest.

Rare Chest:
• Wooden Chest (34%)
• Red Chest (31%)
• Eternal Chest (21%)
• Old Chest (13%)
• Mega Chest (1%)

Defeat Mega Satant on Hard Mode as Benighted Lost.

The following special synergies and interactions for Brother Albern have been documented.

* Note that not all possible synergies and interactions are listed here.

This is a reference to Enter the Gungeon.

• Download Benighted Soul from the Steam Workshop.