Compound Fracture

Compound Fracture is a passive item added in Afterbirth †.

Effects

 * Tears turn into bones, which shatter into 1-3 shards upon hitting an obstacle or enemy.
 * Shards deal 50% of Isaac's normal tear damage.
 * +1.5 range.

Synergies

 * Bob's Rotten Head: The bomb will break into 1-3 more bombs which are launched in random directions from the point of impact.
 * The Ludovico Technique: Tear turns into a spinning bone that rapidly spews out smaller bone shots on contact with enemies.
 * The Parasite: Both tear split effects happen simultaneously.
 * Spectral Tears: Bones pass through obstacles and generate shards for each obstacle they pass through, which can result in many shards being generated from a single bone.

Interactions

 * Brimstone: Overrides Compound Fracture.
 * Epic Fetus: Overrides Compound Fracture.
 * Tech X: Overrides Compound Fracture.
 * Technology 2: The laser is not affected, but bone tears still shoot from Isaac's left eye.

In-game Footage
Compound Fracture