Each character in FF7 has up to seven limit breaks; three levels with two at each level, and one final limit break at level 4.
You unlock new levels by having that character defeat enemies (ie, deal the final blow), and unlock the second limit break at each level by having them use the first one. The final limit break requires a specific item for each character in order to unlock it, and characters begin with their first limit break unlocked.
To unlock the first three levels of limits;
Name | 1/1 | 2/1 | 1/2 | 2/2 | 1/3 | 2/3 |
Cloud | Braver | Cross-Slash (Braver x 8) | Blade Beam (120 kills) | Climhazzard (Blade Beam x 7) | Meteorain (200 kills) | Finishing Touch (Meteorain x 6) |
Barret | Big Shot | Mind Blow (Big Shot x 9) | Grenade Bomb (80 kills) | Hammerblow (Grenade Bomb x 8) | Satellite Beam (80 kills) | Ungermax (Satellite Beam x 6) |
Tifa | Beat Rush | Somersault (Beat Rush x 9) | Water Kick (96 kills) | Meteodrive (Water Kick x 7) | Dolphin Blow (96 kills) | Meteor Strike (Dolphin Blow x 6) |
Aeris | Healing Wind | Seal Evil (Healing Wind x 8) | Breath of the Earth (80 kills) | Fury Brand (Breath of the Earth x 6) | Planet Protector (80 kills) | Pulse of Life (Planet Protector x 5) |
Red XIII | Sled Fang | Lunatic High (Sled Fang x 8) | Blood Fang (72 kills) | Stardust Ray (Blood Fang x 7) | Howling Moon (72 kills) | Earth Rave (Howling Moon x 6) |
Cait Sith | Dice | NA | Slots (40 kills) | NA | NA | NA |
Cid | Boost Jump | Dynamite (Boost Jump x 7) | Hyper Jump (60 kills) | Dragon (Hyper Jump x 6) | Dragon Dive (76 kills) | Big Brawl (Dragon Dive x 5) |
Yuffie | Greased Lightening | Clear Tranquil (Greased Lightening x 8) | Landscaper (64 kills) | Bloodfest (Landscaper x 7) | Gauntlet (64 kills) | Doom of the Living (Gauntlet x 6) |
Vincent | Galiant Beast | NA | Death Gigas (40 kills) | NA | Hellmasker (56 kills) | NA |
And for the level 4 limits;
- Cloud
- Barret
- Tifa
- Aeris
- Red XIII
- Defeat Lost Number in Shinra Mansion. Open the safe using right 36, left 10, right 59, right 97. It's weak against paralysis so try Seal Evil or Choco/Mog.
- Cait Sith
- Cid
- Yuffie
- Vincent