Fate/Grand Order: Vengeful Demon's Wail at the Prison Tower
- Genres
- Role-playing (RPG) Turn-based strategy (TBS) Adventure Visual Novel
- Platforms
- Android · iOS
- Release
- Android Mar 16, 2016 iOS Mar 16, 2016 Android Mar 01, 2018 iOS Mar 01, 2018
- Credits
-
T
TYPE-MOON
D
Delightworks
A
Aniplex
AO
Aniplex of America
- Board status
- —
About
A special in between chapter of Observer on Timeless Temple, taking place between the fourth and fifth singularities.