The Last of Us Part 2 Safe Codes Master List: All Answers and Rewards
By Sophia Al-Mansoor
Naughty Dog built an analog physical feedback mechanism into every combination safe in the game. You do not actually need to locate the written artifact or memorize the three two-digit pairs if you wear quality headphones.
When turning the tumbler wheel on any safe dial, listen intently to the click sound profile. When the dial passes over the correct numeric digit, the clicking audio shifts to a distinct, sharper metallic chime with higher pitch and subtle echo. Decelerating the turn speed as you approach each digit reveals the answer purely through auditory feedback.
This design detail allows speedrunners and Grounded-difficulty veterans to open every locked box in seconds, bypassing long detours through infected-heavy side rooms.
Sophia analyzes international trade, startup ecosystems, retail transformation, and supply chain logistics for modern digital publications.
