| Part 2 | Part 3 | Part 4 |
- Revamp Date: January 19, 2022 18:00 JST~
New Item: Pure Prism[]
- Introducing a new item, Pure Prism
. - Usage: Exchange for items available up until Fate/Grand Order : Cosmos in the Lostbelt quests
- Ascension Items
- Pieces and Monuments
- Gems (Shining, Magic, and Secrets)
- Up to 100 of each item is exchangeable with Pure Prisms
- For Bronze skill gems and Bronze ascension items (Bones, Dragon Fangs, etc.), cost is ONE Pure Prism per exchange.
- For Silver skill gems, Pieces, and Silver ascension items (Seeds, Feathers, Gears, etc.), cost is TWO Pure Prism per exchange.
- For Gold skill gems, Monuments, and Gold ascension items (Hearts, Eggs, Talons. etc.), cost is THREE Pure Prism per exchange.
- How to acquire: Clear Main Quests, retroactive Pure Prism rewards for cleared quests will be sent to Gift Box.
Tutorial Missions[]
- Tutorial Missions has been added to Extra Missions.
- Clearing those missions will reward players with various Pieces, Monument, and Gems.
Free Access to Prison Tower Quests[]
- Players who have cleared London can access the Cries of The Vengeful Demon in the Prison Tower Quests for FREE!
- Players who have exchanged for this quest in the past will be refunded via Gift Box
- For players who already cleared Cries of The Vengeful Demon in the Prison Tower Quests and have cleared Solomon, a Challenge Quest of higher difficulty will be unlocked.
- The Challenge Quest can only be done once
- Reward:
3
Free Access to Arjuna & Karna Trial Quests[]
- Players who have cleared E Pluribus Unum can access Arjuna Trial Quest and Karna Trial Quest for FREE!
- Players who have exchanged for this quest in the past will be refunded via Gift Box
Da Vinci's Workshop[]
- Edmond Dantès's and Arjuna's Costume Dress have been added to Da Vinci's Workshop from January 19, 2022 18:00 JST
- Requirements:
- Clear Fuyuki
- For Arjuna's Costume Unlock Permit, haven't cleared Arjuna's Costume Dress Quest
- For Dantes' Costume Unlock Permit, haven't obtained Dantes' Costume
| New Item | Trade Limit |  Cost
|
|---|---|---|
 Edmond Dantès's Monte Cristo Selection Costume Unlock Permit
|
1 | 5 FREE for players who have cleared London |
| Arjuna's Endowed Traveler Wear Costume Unlock Permit
|
1 | 5 FREE for players who have cleared E Pluribus Unum |
Summoning Duration: January 19, 2022 18:00 ~ January 25, 2022 12:59 JST
| Rate-Up Servants | ||
|---|---|---|
| 5★ | 
|
Edmond Dantès 
|
| 5★ | 
|
Nightingale |
- Summoning banners for each Servant are separated, even if their duration overlaps, thus, they have:
- Separate bonus 10+1 summon counts
- Separate daily paid 1SQ summon counts
| Rate-Up Schedule The following banners are separated even if their duration overlaps | |
|---|---|
| Date/Duration | Servants |
| January 19, 18:00 ~ January 23, 12:59 JST |
|
| January 21, 18:00 ~ January 25, 12:59 JST |
|