Cloud-Ultimate Weapon: To get Cloud's Ultimate weapon, you must defeat the Ultimate WEAPON. He will be availible to fight on the 3rd CD, first he is near Junon, cast Knights Of the Round, if you do not have this, cast Ultima, Flare, Comet 2, and other Powerful attacks. after while, he will fly off. Follow him, and fight him you will ragain. After he is defeated, ecive the ultimate Weapon.
Tifa-Premium Heart: To get this, first you must get the key for Sector five which is in Bone Village. Dig for normal treasure. Then fly over to midgar, make sure your team has Tifa and Cid on it. Enter midgar, go into Don's Village, enter the place where the gun shot at you, talk to it, Cid will fix it, the you get the Premium Heart
Barret-Missing Score: in the return to midgar, you find this inn a cheast on the way up to hojo, however, you must have Barret on you team.
Red XIII-Limited Moon: After Bugenhagen Returns from the ancient City, Returnto cosmo Canyon, go to the lab with Red XIII on you party, and he will give you the Limited Moon.
Yuffie-Conformer: Go to the crashed Plane at the bottom of the ocean. go up near the save point, it will be in the corner of the next room
Cait Sith-HP Shout: When you return to midgar, go to the Shinra Building, it is in a locker on the 64th floor
Cid-Venus Gospel: After the Rocket launches, Return to midgar, talk to the dude near the item shop 3 times, he will give you the Venus Gospel.
Vincent-Death Penalty: If you visited the Crater near Nibelheim on the second disk, Return on the third and get the weapon