The Gex Vault?
How do i use the vault to enter cheat codes? verdi234 - 11 years ago
Top Voted Answer
You must collect the 4 vault items in the secret stages. Once you have them, the vault will open and you can enter it. When you enter, you will come to a panel with 6 squares on it, you can change these symbols to the code you want to enter. Press Start to confirm the code, or press Triangle to back out. Thunderbird8 - 11 years ago