Detective Duck Bakery Walkthrough: All Codes and the Culprit (Case #0012)
The Detective Duck Bakery case (Case #0012, The Bakery Heist) is the first map of Chapter 2. Someone has robbed the bakery, and you have to follow a chain of keys from a phone booth to a sewer, a garage and an apartment before a delivery code reveals the thief.
Quick answer: Dial 12375 in the phone booth, enter 365 on the delivery panel, and accuse Arthur (The Postal Worker).
Detective Duck Bakery Codes
| Puzzle | Answer |
|---|---|
| Phone booth | 12375 (after inserting the Golden Coin) |
| Delivery panel | 365 |
| Storage room lock | Lockpick minigame, hit the GOOD zone three times |
| Culprit | Arthur, the Postal Worker (Suspect #7) |
Two independent walkthroughs agree on the phone number, the delivery code and the culprit. They differ only on where the delivery panel sits (one says the bakery delivery board, the other the storage room); check both spots.
Detective Duck Bakery Walkthrough
- Click the tire marks on the road by the police car.
- Use the magnifying glass on the brown door beside the bakery and analyse the print at the police car. Elias (Room 5) becomes a suspect.
- Talk to the Grandpa on the bench for a Golden Coin; he says the thief threw a key into a manhole.
- Find the poster reading “call 12375”, put the coin in the phone booth and dial 12375.
- Wait for Tommy the delivery driver, open his package and take the Manhole Keys.
- Open the sewer grate by the police car for the Bakery Keys.
- Enter the bakery and log the vanilla powder on the floor.
- Take a donut from the display and give it to Greg, the angry customer, for his Garage Key.
- Take the Lockpick from the garage table and open the storage room (three GOOD hits).
- Pick up the Bag of Vanilla Flour; inspect the yellow poster (Beatrice) and fingerprint the freezer (Sam).
- Take the Expandable Ladder, climb to the upper window and grab the Building Entrance Key (dresser) and Room Four Key (under the pillow).
- Open Room 4, read the letter and shine the UV light on it to reveal 365.
- Enter 365 on the delivery panel: it changes to “Delivered by: Arthur”.
- Phone, END INVESTIGATION, and accuse Arthur.
Suspects
| Suspect | How unlocked | Guilty? |
|---|---|---|
| Elias (Room 5) | Brown door fingerprint | No |
| Tommy (Delivery Driver) | His package | No |
| Greg (Angry Customer) | Donut trade | No |
| Sam (Co-Worker) | Freezer fingerprint | No |
| Beatrice (Rival Baker) | Yellow poster | No (red herring) |
| Marcus (Room 4) | Planted letter | No (framed) |
| Arthur (Postal Worker) | Delivery code 365 | Yes |
The case file mentions a van, and Arthur drives the white postal van that delivers to the bakery. The letter in Room 4 is planted to frame Marcus.
Fastest Route on a Repeat Run
Once you know the answers, the Detective Duck Bakery case can be cleared quickly: take the coin from the Grandpa, dial 12375, open the package for the Manhole Keys, get the Bakery Keys from the sewer, trade a donut for the Garage Key, take the Lockpick, open the storage room, use the ladder, read the Room 4 letter under UV and enter 365.
You still need every suspect profile before ending the investigation, so do not skip the two fingerprints and the yellow poster.
Common Mistakes
- Accusing Marcus. The letter in his room is planted; the delivery code proves Arthur did it.
- Calling before inserting the coin. The phone booth only dials after the Golden Coin is in.
- Missing a profile. If END INVESTIGATION is greyed out, check the freezer fingerprint (Sam) and the yellow poster (Beatrice).
- Failing the lockpick. You need three clean GOOD hits; take it slowly.
Final Thoughts
The Detective Duck Bakery case is a long key chain, but nothing in it is random. Follow the order above and the Detective Duck Bakery heist closes in about ten minutes. For other cases, see our Detective Duck walkthrough hub.
Stuck on another case? See the Suburbs, Prison, Bank, Train and Villa walkthroughs, or the Detective Duck walkthrough for all cases.
Frequently Asked Questions
Who is the culprit in Detective Duck Bakery?
Arthur, the Postal Worker (Suspect #7).
What is the phone number in the Bakery case?
12375, dialled after inserting the Golden Coin from Grandpa.
Where is the 365 code?
On the letter in Room 4, revealed with the UV light.
How do I get the Garage Key?
Give Greg a donut from the bakery display.
Is Marcus guilty?
No, the Room 4 letter is planted to frame him.
Axee Davies is the founder of AxeeTech, publishing gaming guides, codes, and Windows how-tos since March 2013. A tech enthusiast for 13+ years — starting with smartphones and Android rooting — he now runs a site that puts out a new guide every day for Roblox players, traders, and Windows users. More about AxeeTech
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