Odd Mushroom (Thin)#120

This article is about the small odd mushroom. For the larger mushroom, see Odd Mushroom (Large). For other uses, see Odd Mushroom (Disambiguation). Odd Mushroom is a passive item.

• +1.7 fire rate.
• Additional copies only grant +0.7 fire rate.
• +0.3 speed.
• -0.4 damage.
• x0.9 total damage up multiplier.
• This item belongs to the Fun Guy set. Collecting three items from this set will transform Isaac into a walking mushroom.

• There are two collectible items in the game named Odd Mushroom; they can be told apart from the sprites.
• This item's damage multiplier works differently than other items in the game: instead of directly multiplying the damage stat, it multiplies the total added damage from other items. As a result, flat damage upgrades aren't affected by Odd Mushroom.
• Multiple copies of the item will grant a speed and fire rate boost with no additional decrease in damage.
• Isaac's head becomes smaller as a result of this item. This is purely cosmetic.