D20

6 rooms   Treasure Room Shop   (page 2, column 3, line 3) (page 2, column 3, line 7)   Defeat ??? as Isaac The D20

The D20 is an activated Item.

Effects

• Randomizes all Pickups and Chests within a room.

Notes

• The empty chest object that is left behind after opening any kind of chest can be re-rolled. Empty chests disappear after leaving the room, so waiting to open chests until the D20 is fully charged can be beneficial.
• On The Chest and Dark Room, the re-rolled chests will contain items.
• Cannot re-roll pickups into Little Batteries, but can re-roll pickups into Mystery Sacks which can contain little batteries.
• It can re-roll pickups into chests.
• It can re-roll pickups in the Shop.

Gallery

• 

   3DS  The icon of D20 as seen on the lower 3DS screen

Seeds

 PC  ADXY CXCL (Treasure room adjacent to spawn)

 PC  13CR F6FY (Treasure room adjacent to spawn)

 PS4  Z642 SW3M (Treasure room adjacent to spawn)

Dice

D1 Duplicates a random pickup in the room.	D4 Rerolls all of Isaac's items.	The D6 Allows Isaac to re-roll collectible items in the current room into other items, depending on the current room's Item Pool.	D7 Restarts the current room and brings back all enemies, allowing more rewards to be acquired by completing the room.	D8 Re-rolls Isaac's speed, range, tears, and damage.	D10 Rerolls the enemies in a room. Only rerolls enemies that are still alive (does not spawn new enemies).	D12 Re-rolls all rocks in the current room into other random objects, such as bomb rocks, metal blocks, TNT, or poops.	D20 Rerolls all pickups in the current room.	D100 Upon use, rerolls all passive items on Isaac like the D4, every pedestal item in the room like The D6, and every pickup like the D20.	D Infinity Grants a random dice item that changes each use.
Pickups (Duplicates)	Isaac's Items	Room's Items	Room	Stats	Enemies	Rocks	Pickups (Randomizes)	Items Pickups	Random Dice