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This page lists all of the cases investigated in the series.
Azure Apostle Arc[]
| Image | Case | Detective(s) |
|---|---|---|
|
Abandoned Building Case | Atsushi Nakajima (Anime only) Doppo Kunikida Osamu Dazai |
|
Serial Disappearances of Yokohama Visitors Case | Atsushi Nakajima (Anime only) Doppo Kunikida Osamu Dazai |
|
Bomb Threat Case | Akiko Yosano (Offscreen) Atsushi Nakajima (Anime only) Doppo Kunikida Kenji Miyazawa (Offscreen) Osamu Dazai |
|
Kyushu Murder Case | Ranpo Edogawa |
|
|
Aircraft Attack Case | Doppo Kunikida Osamu Dazai |
Port Mafia Arc[]
| Image | Case | Detective(s) |
|---|---|---|
|
Man-Eating Tiger Case | Doppo Kunikida Osamu Dazai |
|
|
Hokuriku Massacre Case | Ranpo Edogawa |
|
Smuggler Case | Atsushi Nakajima Jun'ichirÅ Tanizaki Naomi Tanizaki |
|
Yamagiwa Murder Case | Atsushi Nakajima Osamu Dazai Ranpo Edogawa |
|
Car Explosion Case | Atsushi Nakajima Kenji Miyazawa |
DEAD APPLE[]
| Image | Case | Detective(s) |
|---|---|---|
|
Serial Skill User Suicide Phenomenon | Armed Detective Agency |
The Guild Aftermath Arc[]
| Image | Case | Detective(s) |
|---|---|---|
|
Orphanage Director Accident Case | Atsushi Nakajima Jun'ichirÅ Tanizaki |
Perfect Crime Arc[]
| Image | Case | Detective(s) |
|---|---|---|
|
Kindaichi Murder Case | Ranpo Edogawa |
Others[]
| Image | Case | Detective(s) |
|---|---|---|
|
|
Headless Officer Case | Clairvoyant |
|
|
Moonlight Phantom Case | Clairvoyant |
|
|
Cow Head Incident[Note 1] | Clairvoyant |
Gaiden Cases[]
| Image | Case | Detective(s) |
|---|---|---|
|
|
Ox-Head Incident[Note 1] | Unknown |
|
|
SuÅdÅ Hall Incident | Yukito Ayatsuji |
|
Reigo Island Massacre | Yukito Ayatsuji |
| Reigo Island Seventeen-Victim Massacre | ||
|
Murderer's Box | Unknown (Past case) Yukito Ayatsuji (Reopened case) |
|
Museum Massacre | Yukito Ayatsuji |
|
|
House Fire Murder Case | Unknown |
|
Botulinum Murder Case | Yukito Ayatsuji |
|
Elevator Incident | Yukito Ayatsuji |
|
|
Engineer Murder Case | Yukito Ayatsuji (Deserted) Mizuki Tsujimura (Reopened case) |
|
|
Haunted KyÅgoku Crossroad Murders | Yukito Ayatsuji Possibly various others |
Notes[]
- â 1.0 1.1 The kanji "çé äºä»¶" (Gozu Jiken) was officially translated in The Untold Origins of the Detective Agency novel as the "Cow Head Incident" and in the Gaiden: Yukito Ayatsuji VS. Natsuhiko KyÅgoku novel as the "Ox-Head Incident". Though they are highly possible to be similar character-wise, since they were merely mentioned in both novels, it is unconfirmed if they are indeed the same case.