This is a list of each of Vincent's Limit Breaks, it's effect, and a brief description. The letters and numbers mean the Break Level and which one it is (i.e. B3/1 is Level 3, 1st Break):

At the start of any of Vincent's Limit Breaks, his HP is doubled and is filled up to it's maximum amount. It returns to normal afterwards. Also, Vincent can still be affected by status changes while in another form (such as Minimum or Poison). While transformed, Vincent is uncontrollable and will randomly perform one of his form's two attacks when his Time bar is maxed out.

B1/1: GALIAN BEAST

Vincent alters his form and becomes a horned, purple monster.

(Berserker Dance) - Vincent claws and bites one opponent.

(Beast Flare) - Vincent throws golden orbs at all foes that hit for ice/lightning damage.

B2/1: DEATH GIGAS

This Morph changes Vincent into a Frankenstein's Monster.

(Giga Dunk) - Vincent jumps and punches one enemy.

(Life Spark) - Vincent pounds his chest and fires electricity at all enemies, which strikes for lightning damage.

B3/1: HELLMASKER

Vincent transforms into a Jason look-alike, complete with chainsaw and hockey mask.

(Splatter Combo) - Vincent attacks 5 times with his saw.

(Nightmare) - A poison gas with skulls flying out of it appears and afflicts an enemy with Silence, Sleepel, and Toad ailments in addition to causing poison damage.

B4/1: CHAOS

Vincent turns into a skull-faced demon with bat wings.

CHAOS SABER - Vincent slashes all foes with his wings.

SATAN SLAM - The ground rises in the shape of a skull and it's eyes flash, causing an instant death attack. The survivors are attacked by orange skulls that hit for special damage.