Navigating the complex Palaces in Persona 5 Royal requires both strategic combat skills and a keen mind for environmental riddles. Among the various obstacles encountered, the security vaults in Kaneshiro's Palace present a major barrier to progress. Cracking these numerical combinations is essential for unlocking the path to the ultimate treasure and securing your phantom victory.
Understanding the Piggy Bank Cipher Mechanics
Before entering the numbers directly into the console, players must collect torn pages of a diary scattered throughout the Bankers Passageway. These pages serve as the primary key for translating alphabetical symbols into a usable numerical format. Deciphering the relationships between labels like RICH, REAP, and HUGE is the core challenge of this puzzle phase.
For players who prefer an efficient infiltration route, the specific codes can be input sequentially without manual conversion. The first main gate panel requires the combination 0102 to disable the active barriers. Successfully inputting this sequence allows the Phantom Thieves to move deeper into the high-security zone without raising the local alert level.
Cracking the Advanced Vault Barriers
As you progress toward the core of the treasury, the security systems become significantly more intricate and require longer combinations. The second barrier relies on a code derived from the word REAP, which translates directly to the numerical sequence 0931. Inputting this pattern immediately grants access to the next corridor filled with rare item chests.
The third major lock relies on translating the keyword HUGE, which translates to the combination 2314 on the terminal. Clearing this specific tier is vital because it places the team within striking distance of the main vault core. Maintaining your stealth rating during these terminal interactions ensures your party remains healthy for the upcoming boss battle.
Navigating the Final Vault Combination
The final and most complex defensive gate guards the inner sanctum of the bank and uses a combination based on multiple keywords. Players must enter the sequence 1841 into the terminal console to permanently override the remaining security locks. This final milestone opens the elevator shaft directly leading to the shadow lord's inner chambers.
Taking the time to solve these puzzles completely eliminates the need for backtracking through dangerous patrol routes. It is highly recommended to secure all side rooms before initiating the calling card phase of the heist. This careful approach maximizes your available cognitive resources and ensures a successful palace completion within your calendar limits.