Observer on Timeless Temple Epic of Remnant |
Cosmos in the Lostbelt |

For the NA version, click here.
Fate/Grand Order Arc 2.
Set in December 26, 2017 of the Chaldea Security Organization. This story features the aftermath of Salomon. Servants disappear one after another and the ability to Rayshift were shut down.
Requirement : Clear Salomon.

Chapter 1
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序/2017年 12月26日 | ||||
Prologue / December 26, 2017 | ||||
AP Cost | Bond Points | QP | EXP | Battlefield type |
0 | 0 | 0 | 0 |
Completion Reward |
NO REWARD |
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Chapter 2
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序/2017年 12月26日 | ||||
Prologue / December 26, 2017 | ||||
AP Cost | Bond Points | QP | EXP | Battlefield type |
0 | 0 | 0 | 0 |
Completion Reward |
NO REWARD |
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The following quests will be unlocked after December 31, 2017 |
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Chapter 3
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序/2017年 12月31日 | ||||
Prologue / December 31, 2017 | ||||
AP Cost | Bond Points | QP | EXP | Battlefield type |
0 | 0 | 0 | 0 |
Completion Reward |
NO REWARD |
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Chapter 4
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序/2017年 12月31日 | ||||
Prologue / December 31, 2017 | ||||
AP Cost | Bond Points | QP | EXP | Battlefield type |
0 | 0 | 0 | 0 |
Available NPCS | ![]() | |||||
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Enemies | ||||||
Battle 1/1 | Oprichnik Lvl 25 ![]() | |||||
Notable Drops |
- Only Mashu Kyrielight available in battle.
Completion Reward |
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Chapter 5
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序/2017年 12月31日 | ||||
Prologue / December 31, 2017 | ||||
AP Cost | Bond Points | QP | EXP | Battlefield type |
0 | 0 | 0 | 0 |
Available NPCS | ![]() ![]() | |||||
---|---|---|---|---|---|---|
Enemies | ||||||
Battle 1/1 | Oprichnik Lvl 36 ![]() |
Oprichnik Lvl 41 ![]() |
Oprichnik Lvl 36 ![]() | |||
Notable Drops |
- Only Mashu Kyrielight & Leonardo Da Vinci available in battle.
Completion Reward |
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Chapter 6
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序/2017年 12月31日 | ||||
Prologue / December 31, 2017 | ||||
AP Cost | Bond Points | QP | EXP | Battlefield type |
0 | 0 | 0 | 0 |
Available NPCS | ![]() ![]() | |||||
---|---|---|---|---|---|---|
Enemies | ||||||
Battle 1/2 | Oprichnik Lvl 32 ![]() |
Oprichnik Lvl 30 ![]() | ||||
Battle 2/2 | Oprichnik Lvl 37 ![]() |
Oprichnik Lvl 43 ![]() | ||||
Notable Drops |
- Only Mashu Kyrielight & Leonardo Da Vinci available in battle.
Completion Reward |
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Chapter 7
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序/2017年 12月31日 | ||||
Prologue / December 31, 2017 | ||||
AP Cost | Bond Points | QP | EXP | Battlefield type |
0 | 0 | 0 | 0 |
Available NPCS | ![]() ![]() | |||||
---|---|---|---|---|---|---|
Enemies | ||||||
Grand Battle 1/1 | Oprichnik Lvl 45 ![]() |
Grand Duchess Lvl 65 ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
Oprichnik Lvl 45 ![]() | |||
Notable Drops |
- Only Mashu Kyrielight & Leonardo Da Vinci available in battle.
- Grand Duchess does not attack.
- Battle ends after Grand Duchess' 1st HP bar is depleted and her NP (inflicts Curse and Reduce Max HP to 1 to all allies), triggered on bar depletion, has been used.
Completion Reward |
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Chapter 8
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人類未踏の旅へ | ||||
To the Untrodden Journey of Mankind | ||||
AP Cost | Bond Points | QP | EXP | Battlefield type |
0 | 0 | 0 | 0 |
Completion Reward |
NO REWARD |
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Anastasia | Götterdämmerung |
ロストベルト No. 1 永久凍土帝国 アナスタシア 獣国の皇女
Lostbelt No.1: Permafrost Empire, Anastasia - The Grand Duchess of the Beast Nation
Set in A.D. 1570?
Crypter: Kadoc Zemlupus
Lostbelt King: Ivan the Terrible
Unlock Requirements: Clear Arc 2 Prologue.
Release Date (JP): April 4, 2018
Release Date (NA): March 27, 2020
Main Story Clear Reward :
Reward Craft Essences | |
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Heretical Yaga ![]() |
Unlocks Servants in the story summoning gacha. | |
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Antonio Salieri ![]() |
Unlocks CEs in the story summoning gacha. | |
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Heretical Yaga ![]() |


Anastasia | Götterdämmerung | S I N |
ロストベルト No. 2 無間氷焔世紀 ゲッテルデメルング 消えぬ炎の快男児
Lostbelt No.2: Eternal Frozen Fire Century, Götterdämmerung - The Good Fellow of Everlasting Flame
Set in B.C. 1000?
Crypter: Ophelia Phamrsolone
Lostbelt King: Scáthach-Skaði
Unlock Requirements: Clear Anastasia.
Release Date (JP): July 18, 2018
Release Date (NA): June 23, 2020
Main Story Clear Reward :
Reward Craft Essences | |
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Maiden of a Flower Patio ![]() |
Unlocks Servants in the story summoning gacha. | |
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Sitonai ![]() |
Unlocks CEs in the story summoning gacha. | |
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Maiden of a Flower Patio ![]() |


Götterdämmerung | S I N | Yuga Kshetra |
ロストベルト No. 3 人智統合真国 S I N (シン) 紅の月下美人
Lostbelt No.3: The Synchronized Intellect Nation, SIN - The Crimson Beauty Under the Moon
Set in B.C. 0210?
Crypter: Akuta Hinako
Lostbelt King: Shi Huang Di
Unlock Requirements: Clear Götterdämmerung.
Release Date (JP): November 27, 2018
Release Date (NA): November 26, 2020
Main Story Clear Reward :
Reward Craft Essences | |
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The Phoenix is on the Vast Land ![]() |
Unlocks Servants in the story summoning gacha. | |
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Li Shuwen ![]() |
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Consort Yu ![]() |
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Red Hare ![]() |
Unlocks CE in the story summoning gacha. | |
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The Phoenix is on the Vast Land ![]() |


S I N | Yuga Kshetra | Atlantis |
ロストベルト No. 4 創世滅亡輪廻 ユガ・クシェートラ 黒き最後の神
Lostbelt No. 4 : Genesis Destruction Cycle: Yuga Kshetra: The Final Dark God
Set in the ?? 11900?, Masters from Chaldea will be fighting against Scandinavia Peperoncino, one of the 7 Crypters. This Lostbelt will take place in India, and will feature the significance of the 4 phases of Yuga (epoch).
Lostbelt King: Arjuna (Alter)
Unlock Requirements: Clear S I N.
Release Date : June 15, 2019 22:00 JST
Main Story Clear Reward :
Reward Craft Essences | |
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Family Portrait ![]() |
Unlocks Servants in the story summoning gacha. | |
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Aśvatthāman ![]() |
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Asclepius ![]() |
Unlocks CE in the story summoning gacha. | |
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Family Portrait ![]() |



- This Lostbelt's era is unknown. However, if its era is considered as 11900 Deva Vatsara, then correct time is 392898 A.D. Deva Vatsara translates to Year of Gods which is based on the interpretation that time flows differently for Gods.
- The Mahabharata war was said to happen during 3137 B.C. which is derived from astrological prediction of the time Krishna gave his knowledge to Arjuna just before the start of the war.
- Yuga Kshetra means "A Place where Yuga (epoch) is happening". Kshetra means "Place / Domain".
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 | |
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Argonauts ![]() |


Atlantis | Olympus | Heian-kyō |
ロストベルト No. 5 星間都市山脈 オリュンポス 神を撃ち落とす日
Lostbelt No. 5 : Interstellar City on a Mountain Range : Olympus: The Day a God is 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 Olympus Range, where the Greek Gods and Goddesses resides, and is the continuation, as well as the finale between Humans, Gods, Kirschtaria Wodime and Chaldeans.
Lostbelt King (True): Zeus
Unlock Requirements: Clear Atlantis.
Release Date : April 9, 2020 JST
Main Story Clear Reward :
Reward Craft Essences | |
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Looking Towards Tomorrow Together ![]() |
Unlocks Servants in the story summoning gacha. | |
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Caenis ![]() |
Unlocks CE in the story summoning gacha. | |
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Looking Towards Tomorrow Together ![]() |


Olympus | Heian-kyō | Avalon le Fae |
ロストベルト No. 5.5 地獄界曼荼羅 平安京 轟雷一閃
Lostbelt No. 5.5 : Realm of Hell Mandala: Heian-kyō: Thundering Flash
Unlock Requirements: Clear Olympus.
Release Date : December 4, 2020 18:00 JST
Set in the Kankō era (A.D. 1008), Masters from Chaldea will be fighting against Ashiya Dōman, one of the Apostles of the Alien God. This Lostbelt will take place in Heian-kyō (Ancient Kyoto).
Warning:
Clearing Shimosa is strongly encouraged to avoid spoilers.
- Main Quests
- Free Quests (Accessed through Main Interlude Button)
Main Story Clear Reward :
Reward Craft Essences | |
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And Finally, At Mount Ōe ![]() |
Unlocks CE in the story summoning gacha. | |
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And Finally, At Mount Ōe ![]() |

