Guides → Abandoned Office safe
Abandoned Office memory safe: 6294
During the Fish Market past sequence, enter 6294 on the Abandoned Office / Old Shop safe.
When this safe appears
Chapter 4 story beat, not an optional side lock. You cannot open it on the first visit to the Abandoned Office — a ward blocks the shop until later.
- Dispel the Abandoned Office ward with Freddie's Urn (shoot the haloed, silent figure in the fresco — second from the right).
- Take the Antikythera from Jewelry Storage (two Leyden Jars on the starfish door) and return it to Ma Fishface.
- After the scene, interact with the Leyden Jar / memory relic on the counter to enter the past.
- Follow the ghostly figures between Ma's shop and the Abandoned Office and listen to each conversation. They give the combination.
- Open the safe with 6294.
What you get
In the memory the safe holds a Leyden Jar. Back in the present that jar is replaced by the Heart of Stone, plus the Cryptic Riddle note and ammunition.
Use the Heart of Stone on the multi-arm statue in the same room, then shoot the arms in clue order. That yields the Heart of Ice for the Frozen Statue. If the Frozen Statue does nothing yet, this safe is the step you skipped.
Video
Video: Gamer Guru on YouTube
Surrounding route: Fish Market walkthrough. Other Chapter 4 codes: 1496 and I, IV, IX, XVI.
Code and memory route cross-checked against GameSpew, 100% Guides and Showgamer. Reviewed 4 September 2026.