This section is going to explain how to find and beat omega weapon in final fantasy VIII but be warned it is the hardest boss in the game and therefor extremely dificult. Let me know if this was helpfull.
FINDING THE MONSTER.
The mother of all monsters awaits in ultimecia castle. The good news is that you dont have to battle it in order to complete the game. The bad news is that your SeeD pride might not let you skip this battle ....... here is how to find the beast:
1. Have the party you want to confront omega weapon wait at the switch point in the courtyard.
2. Move the other party to the stairway hall A ( right ) and have it pull the cord on the bottem left of the screen to start the countdown. Omega Weapon can be found in the chapel during the next minute. Quickly move the party to the switch point and take control of the other party.
3. The first party now marches into the chapel and triggers the battle by approaching Omega weapon.
BATTLING THE MONSTER.
Your characters will be busier surviving the battle than attacking this fearsom monster: Its first attack causes 9998 hp damage to the entire party and will be followed up by a blow nearly as devaststing. Nevertheless, you can use the GFs, who are most compatable. Make sure your party possesses the strongest healing and recovery items as well as holy war and hero before you confront omega weapon. Junction at least two characters with the item command. Also junction your characters with auto-haste, inititive, expendx2-1 or expendx3-1 and try auto protect. Junction death to status defence on all characters. Ensure that all characters have there highest weapon upgrades and use squall's lion heart limit break as oftern as possible. GF Carbuncle and reflect will be no good because you can not cast healing and recovery magic on your characters when you are shielded. Instead summon GF Doomtrain, Eden and cerberus ( providing they are highly compatable with the character(s) summoning them ) to obtail double and triple for the entire party. Boost GFs Shiva, Edan and Alexander. GF Doomtrain weakens Omega Weapons deafences, helping your party members to cause greater damage with there physical attacks; do not boost him in this battle. When you manage to get an attack in try using meltdown. It could even have a greater effect than ultima. Draw the monsters Flare, Holy, Meteor and Ultima whenever posible, This will be a drawnout battle provided you survive long enough. If you win it you will recive a three stars - and can take great pride in your achiement.