| Yuga Kshetra | Atlantis | Olympus |
ロストベルト No. 5 神代巨神海洋 アトランティス 神を撃ち落とす日
Lostbelt No. 5 : Ancient Titans' Ocean : Atlantis: The Day a God was Shot Down
Set in B.C. 12000?, Masters from Chaldea will be fighting against Kirschtaria Wodime, one of the 7 Crypters. This Lostbelt will take place in the Atlantic Ocean and is currently the largest Lostbelt geographically.
Lostbelt King (False): Odysseus
Unlock Requirements: Clear Yuga Kshetra.
Release Date : December 18, 2019 JST
Main Story Clear Reward :
| Reward Craft Essences | |
|---|---|
|
Argonauts 
|
TVCM
Fate Grand Order -Cosmos in the Lostbelt- 第2部第5章配信時期告知映像
Teaser
Lostbelt No.5 神代巨神海洋 アトランティス 30秒CM
30sec TVCM
| Quests | |
|---|---|
| Formation | Party • Support • Mystic Codes • Servants • Second Archive |
| Mechanics | Battle • Status Effects • Battlefield Types • Attributes • Alignments • Traits |
| Chaldea Gate | Interludes • Strengthening Quests • Daily Quests • Main Interludes • Advanced Quests • Hunting Quests |
| Arc 1 |  Fuyuki •  Orleans •  Septem •  Okeanos •  London
|
 E Pluribus Unum •  Camelot •  Babylonia •  Solomon
| |
| Arc 1.5 |  Shinjuku •  Agartha •  Shimosa •  Salem
|
| Arc 2 | Prologue •  Anastasia •  Götterdämmerung •  S I N •  Yuga Kshetra •  Atlantis
|
 Olympus •  Heian-kyō •  Avalon le Fae •  Tunguska Sanctuary •  Traum •  Nahui Mictlan
| |
| Arc 2.5 | Prologue • Bleached Earth •  Paper Moon •  Id
|