Limit Breaker, also known as Tie Breaker. is a recurring term and item in the Final Fantasy series.
IV Limit Break is an Augment in the 3D remake. It is obtained at the completion of a playthrough of the game and can only be used in a New Game Plus playthrough. There is a max of three Limit Breaks that the player can receive, and when used, allows a character to break the damage cap of 9,999 damage, allowing them to hit up to 99,999 damage.
FFVIIDoC Not to be confused with Limit Breaks, a Limit Breaker is an item which transforms Vincent Valentine into his altered form, the Galian Beast. The term Limit Breaker is a reference to his Limit Break in Final Fantasy VII. Up to three Limit Breakers can be held at any one time.
XI Limit Breaker is a title and key item that can be earned. After a player has reached level 75, which was until recently the highest level, having completed Genkai at level 50, 55, 60, 65, and defeating Maat at level 70, s/he attains this title and also the ability to earn Merit Points.
FFBE Limit Breaker is a type of Stat for all Units, corresponding to a Basic stat. These stats are bonus stats that are added to the unit's Total stats by enhancing it with an 'Enhancer'-type unit of the corresponding stat (e.g. HP-enhancer, DEF-enhancer). The higher a corresponding Limit Breaker stat is, the higher the main stat will go above its original cap. However, these bonuses also have a cap which cannot be broken.