FINAL FANTASY VII

This trophy will be obtained once Cloud obtains the Bahamut ZERO Materia. Although the Bahamut ZERO Materia requires you to to successfully obtain all four Huge Materia, as well as the Bahamut and Neo Bahamut Materias, the trophy is not missable. The Bahamut ZERO Materia can still be excavated from Bone Village in Part 3 if it is missed, although this process is very frustrating because the chances of digging it up are very rare. Thus, it's better to collect the required items on your regular playthrough of the game.

The Bahamut Materias are in the following locations:

• Bahamut: In the Temple of the Ancients, on the floor after defeating the Red Dragon boss. It is missable.
• Neo Bahamut: In the Whirlwind Maze, located at the bottom of the North Crater near the beginning of Part 2. It is missable.

The location of the Neo Bahamut Materia in the Whirlwind Maze.

On top of this, all four Huge Materia must successfully be secured and in your party’s possession.

• North Corel: The party must stop the runaway coal train before it crashes into North Corel. Enter Mt. Corel, and head towards the reactor. After the events, you will be tasked with catching up with a runaway coal train. Alternate between pressing and rapidly to catch up to the train. Board it, and you will have ten minutes to reach the front of the train, with enemies on each of the train’s five cars. Once you have reached the front of the train, press and simultaneously when prompted. After more conversation, press and simultaneously, and finally, and again, and the Huge Materia will be yours. You will also receive the Ultimate Materia from a boy by approaching the middle of town.
• Fort Condor: Speak to the man at the entrance and agree to help. Enter Fort Condor, and begin the Fort Condor battle minigame by talking to the man on the top floor. You must successfully defend the fort from Shinra in order to receive the Huge Materia. If you want, you can play the battle mini-game normally. However, it is must faster to just press four times and do nothing to fast-forward until the enemy reaches the fort. Once the enemy reaches the fort, you will fight the Grand Horn mini-boss. Defeat it, and you will have successfully defended Fort Condor. Exit the fort and pick up the Phoenix Materia on the floor. Enter the fort and speak to the man at the table to receive the Huge Materia.
• Junon Underwater Reactor: Reach the end of the reactor and defeat the Carry Armor boss. Do not forget to pick up the Scimitar before entering the submarine. Enter the submarine and begin the submarine torpedo mini-game. Simply drive ahead with to lock on to the red submarine. Once locked on, hit repeatedly to fire torpedoes into its direction. If you lose the red submarine, press to get an overhead view of the bottom of the sea to find it again. After sustaining enough hits, the red submarine will go down. Steer your submarine towards the sunken submarine, enter it, and locate the Huge Materia.
• Rock Town: Enter Rocket Town and make your way to the base of the rocket. Fight with soldiers and Rude, then climb the ladder up to the rocket. You must input a code in order to stop the rocket from destroying the Huge Materia. The code you must input is . Once you have entered the correct code, you will receive the Huge Materia.

Once you have all four Huge Materia in your possession, return to Cosmo Canyon. Speak to Bugenhagen, and you will lose all your Huge Materia. Following the scenes, enter Bugenhagen’s observatory and interact with the blue Huge Materia. If you successfully collected all four Huge Materia, as well as the Bahamut Materia and Neo Bahamut Materia, you will receive the Bahamut ZERO Materia.

You will receive the Bahamut ZERO Materia by examining the blue Huge Materia.