Dungeon List

List of Dungeons organized by series and what quest-line they're associated with. Time-Sensitive is defined by the dungeon's availability or consequences inflicted if not completed or certain flags are triggered. This does not include endings. For the time-being, only difficult and large dungeons will have summaries and guides associated with them.

As of rev.141

Megami Tensei

No.	Name	Questline	Time-Sensitive	Note
5	Daimakyuu	Megami Tensei	No	Currently incomplete.

Shin Megami Tensei

No.	Name	Questline	Time-Sensitive	Note
1	Echo Building	N/A	No	Starter dungeon. Opens up other dungeons upon completion.
29	Akasaka	Yamataika & Shin Megami Tensei	No	Bring Kikue Himemiya here after completing Factory.
35	T.D.L.	Shin Megami Tensei	No
40	Ichigaya Garrison	N/A	Yes	Must have accepted Request from Mayone Event regarding this dungeon. If not completed before recruiting Mayone, the dungeon will soft-lock.
41	U.S. Embassy	N/A	Yes	Must have accepted Request from Mayone Event regarding this dungeon.
42	Shinjuku	Multiple	No	Opens up many quest-lines.
45	Ropponogi	Megami Tensei II	No
47	Shinagawa	Shin Megami Tensei	No
96	Basilica	Shin Megami Tensei	No

Shin Megami Tensei II & Megami Tensei II

No.	Name	Questline	Time-Sensitive	Note
6	Colosseum Dungeon	N/A	No	Opens up multiple paths once completed.
16	Shibuya Center Street	Megami Tensei II & Shin Megami Tensei II	No
17	Ikebukuro	Megami Tensei II & Shin Megami Tensei II	No
18	Ueno Gaea HQ	Megami Tensei II & Shin Megami Tensei II	No
20	Gina Great Underpass	Shin Megami Tensei	No	Pathway to Basilica on Neutral Route.
27	Tokyo Tower	N/A	No
28	Factory	Multiple	Yes	Taking too long to complete the dungeon will lead to progressive corruption of the rescue target.
46	Shinjuku Cathedral	Megami Tensei II & Shin Megami Tensei II	No

Shin Megami Tensei III

No.	Name	Questline	Time-Sensitive	Note
3	Shinjuku Medical Center	N/A	No
68	Labyrinth of Amala	Shin Megami Tensei III	No	You will still be able to visit the dungeon if Day 50 or an Ending is gained, but the SMT III Ending will be locked.

Shin Megami Tensei If

No.	Name	Questline	Time-Sensitive	Note
2	Karukozaka High School	Shin Megami Tensei If	No
7	Karukozaka Upper Layer	Shin Megami Tensei If	No
42	World of Greed	Shin Megami Tensei If	No	Have Traesto or a Seed of Escape ready.
43	Hazama's Inner World	Shin Megami Tensei If	No	Only accessible if Reiko has been enslaved and reached a [Fallen] State. Only accessible after Karukozaka Upper Layer has been cleared.
69	Tower of Confinement	Demeter's Requests	No

Giten Megami Tensei

No.	Name	Questline	Time-Sensitive	Note
15	Akihabara Building	Giten Megami Tensei	No
34	Hatsudai Shelter	Giten Megami Tensei	Yes	The tutorial for Devil Summoners. Highly recommended if you are a new player. The tutorial will no longer be available after the first day or if your level is higher than 10.
36	Harajuku Shelter	Giten Megami Tensei	No
37	Sunshine City	Giten Megami Tensei	No
38	Ochanomizu Shelter	Giten Megami Tensei	No
39	Yomi	Giten Megami Tensei	No	The Tokyo Revelations Request Questline must have been completed.
59	Baal Castle	Giten Megami Tensei	No	Progress through the Giten Tensei Questline to access.

Devil Children Black Book & Red Book

No.	Name	Questline	Time-Sensitive	Note
61	Harajuku	Devil Children	No
62	Ice Expanse	Devil Children	No
63	Sand Land	Devil Children	No
64	Central Land	Devil Children	No	Progress through the Devil Children Questline to access.

Devil Children Fire Book/Ice Book

No.	Name	Questline	Time-Sensitive	Note
97	Tower of Angels	Devil Children	No
98	Ginnungagap	Devil Children	No

Shin Megami Tensei: Devil Summoner

No.	Name	Questline	Time-Sensitive	Note
24	Library	N/A	No
48	Casa Inui	N/A	No
49	Kitayama University	Devil Summoner	No
78	Hikawa Shrine	Devil Summoner	No
79	Toa TV	Devil Summoner	No
81	New City Hall	Devil Summoner	No
83	Hirasaki Police Station	Devil Summoner	No
84	Tenzan Tendou's Manor	Devil Summoner	No
85	Kofun Labyrinth	Devil Summoner	No	With 2 Dolly Kadmons in the inventory, something different may occur when approaching the two guardians and progressing through the dungeon.
86	Museum	Devil Summoner	No

Shin Megami Tensei: Devil Summoner Soul Hackers

No.	Name	Questline	Time-Sensitive	Note
88	Leon Automotive Plant	Soul Hackers	No	Nemissa must have a [Fall] State and be in the party. Nemissa's Event must also have been completed.
89	Astronomy Museum	Soul Hackers	Yes	After accepting the Request for this dungeon, taking too long to complete the dungeon will lead to lessened rewards.
90	VR Museum	Soul Hackers	Yes	After accepting the Request for this dungeon, taking too long to complete the dungeon will lead to lessened rewards. A certain number of tiles must still be stepped on to trigger the rescue event.
92	VR Horror House	Soul Hackers	No
93	Amami Airport	Soul Hackers	Yes	After accepting the Request for this dungeon, taking too long to complete the dungeon will lead to lessened rewards.
94	Sea Ark	N/A	No	The training grounds for analyzing and recruiting demons you've met before, and leveling your party members.
95	Nikamimon Ruins	Soul Hackers	No

Persona 1

No.	Name	Questline	Time-Sensitive	Note
9	Mikage-cho Subway Station	Persona 1	Yes	This dungeon will be locked out if the Plasma Wall Event is completed.
10	SEBEC Building	Persona 1	Yes	Enslaving one of the St. Hermelin members will lead to the girls being raped.
11	Deva Yuga	Persona 1	Yes	Meeting the St. Hermelin members but not having gained their trust will lead to a potential rape scenario (or enslavement bounty).
12	Lost Forest	Persona 1	Yes	SEBEC Route, Dark-aligned Player characters should consider becoming more Neutral or Light.
19	Alaya Cavern	Persona 1	No	SEBEC Route, Choose one of the three P1 girls recruited to join you: Maki Sonomura, Yuka Ayase, Eriko Kirishima.
60	Avidya World	Persona 1	No	SEBEC Route
66	Ideal St. Hermelin	Persona 1	No	Snow Queen Route, be friendly to the St. Hermelin members but ignore the girls in the SEBEC Building. Proceed to help Yukino and the others after Deva Yuga.

Persona 2

No.	Name	Questline	Time-Sensitive	Note
50	Seven Sisters High School	Persona 2	No	Make sure to do the Event Persona after this dungeon.
51	Zodiac	Persona 2	No	Innocent Sin Route
52	Aerospace Museum	Persona 2	No
53	Caracol	Persona 2	No	Innocent Sin Route
54	Morimoto Hospital	Persona 2	No	Eternal Punishment Route
55	Xibalba	Persona 2	No	Innocent Sin Route

Persona 3

No.	Name	Questline	Time-Sensitive	Note
70	Tartarus	Persona 3	No	Only accessible at night. Recruiting/abducting too many SEES members will cause them to disband. Make sure to do the Event About Tartarus BEFORE Floor 40F.

Persona 4

No.	Name	Questline	Time-Sensitive	Note
72	Yukiko's Castle	Persona 4	No
73	Steamy Bathhouse	Persona 4	No
74	Heaven	Persona 4	Yes	Taking too long to complete the dungeon or leaving the dungeon more than twice will have Nanako meet an unfortunate fate.
75	Magatsu Inaba	Persona 4	No

Digital Devil Saga 2

No.	Name	Questline	Time-Sensitive	Note
13	Lokapala Hideout	Digital Devil Saga 2	No	There are multiple dungeons within as part of the questline. It is highly recommended to try this dungeon on a NG+ due to being considered a high difficulty difference.

Devil Survivor

No.	Name	Questline	Time-Sensitive	Note
4	Spiritual World	Devil Survivor	No	Naoya and Amane Routes, Amane Route has different Dungeon Names under the same number.

Miscellaneous Dungeons

Dungeons under here typically don't have much of a questline or are largely unrelated to the others. EXTRA Content Dungeons are included here.

No.	Name	Questline	Time-Sensitive	Note
8	Police HQ	N/A	No
25	Old Imperial Palace	N/A	No	Unlocked after completing Challenge of the Four Heavenly Kings
30	Heretic Camps	SMT: 20XX	No
31	Ropponogi Red Light District	N/A	No	There's a good deal to find here. Give this place a look if you want to explore. Everything here costs macca though.
65	Schwarzwelt	SMT: Strange Journey	No	Unlocked after clearing Ichigaya Garrison, US Embassy and Event Mayone's Reward. Currently incomplete.
80	Fake Mitakihara	Madoka Magica	No	Only available when siding with Homura Akemi.
82	Warped Building	N/A	Yes	After taking the request, if one takes too long to complete the dungeon, the rescue target progressively gets raped and broken down.
99	Mallet Island	Devil May Cry	No	Unlocked after defeating Dante in the Colosseum. Try visiting this area with the Devil Hunter class.