Introduction
- The Chaldea Boys Collection arrives for 2023 with the Slapstick Museum event! This event just features an Event Shop, along with a Main Quest line, making it a relatively straightforward event.
- There are three event currencies (
), whose rates are boosted by event CEs: - =>
(5* CEs) - =>
(4* CEs) - =>
(3* CEs) - Main Quests will unlock on a daily basis, and clearing Main Quests will also make new Free Quests available each day. Quests will unlock following the below schedule:
| Date | Quests Available |
| 3/3/2023 00:00 - 3/14/2023 20:59 PDT | Prologue - Act 1 |
| 3/3/2023 20:00 - 3/14/2023 20:59 PDT | Act 2 |
| 3/4/2023 20:00 - 3/14/2023 20:59 PDT | Act 3 |
| 3/5/2023 20:00 - 3/14/2023 20:59 PDT | Act 4 |
| 3/6/2023 20:00 - 3/14/2023 20:59 PDT | Act 5 |
| 3/7/2023 20:00 - 3/14/2023 20:59 PDT | Act 6 |
| 3/8/2023 20:00 - 3/14/2023 20:59 PDT | Finale |
General Tips
- Event Bonus Servants gain a damage boost during event quests!
- Event Bonus CEs will grant currency drop bonuses. Gacha CEs provide drop bonus for shop currencies (); note that Masters also can exchange for one of the Gacha CEs for free using the CBC2023 Special Invitation. Be sure to do so before the invitation expires when the event ends!
The below is a summary of the general flow of the event. In general, clear all Main Quests available and then farm available Free Quests when they unlock; the latest Free Quest generally has the best rates. The detailed walkthrough provides information about drops and CE suggestions for each quest.
The overall flow is Main Quests > Free Quests > repeat, with time gates between individual Main Quest chapters.
Walkthrough (Each day):
1) Complete Main Quests available for the day.
* Remember to exchange your CBC2023 Invitation for a Craft Essence of choice! Equipping this CE will help boost Event currencies.
2) Run Free Quests to gather Currency.
3) Repeat above; the final Main Quest unlocks on ~Day 7.
Walkthrough - Day 1
| # | Quest | Notes | Drops |
| 1 |  Prologue (0 AP) | Story only. Story: ~5min read | None |
| 2 | Act 1-1 (0 AP) | Story only. Story: ~6min read | None |
| 3 | Act 1-2 (5 AP) | Party Restriction: Mandatory NPC Support SOLO A single wave with three Archers (15-24k HP). Battle ends automatically after 1st turn; the NPC has permanent Evade but all Cards sealed. Story: ~3min read | None |
| 4 | Act 1-3 (5 AP) | Party Restriction: Mandatory NPC Support SOLO A single wave with a Saber (200k HP) and a smaller Assassin (23k HP). This battle is also scripted, and will end after the 1st turn. The NPC starts with perma-Guts and a DEF debuff. Story: ~1min read | None |
| 5 | Act 1-4 (0 AP) | Story only. Note: Before starting Free Quest runs, make sure to exchange the CBC2023 Invitation for an Event CE of choice! Equip to boost drop rates for shop currency. Generally, it's best to get a 5* CE. 3* CEs can be obtained from the Friend Point Gacha. However, Masters can also choose based on which featured Servants/art they prefer if they don't plan to roll. Story: ~2min read | None |
| 6 | Free: Novice (30 AP) | Run once. Bonus CEs: | Primary: Secondary: |
| 7 | Free: Intermediate (35 AP) | Run once. Bonus CEs: | Primary: Secondary: |
| 8 | Free: Advanced (40 AP) | Run at least once. Extra AP can be spent on this quest until the next time gate opens. In general, extra AP can be spent on the latest Free Quest that unlocks. Bonus CEs: | Primary: Secondary: |
| Time Gate | This is the first time gate; the next section unlocks on ~Day 2. Avoid using AP fruit for now, since better free quests will unlock later. Extra AP can be spent on the Advanced difficulty Free Quest, since that's the best available option for now. | ||
Walkthrough - Day 2 (3/3/2023 20:00 PST)
| # | Quest | Notes | Drops |
| 9 | Act 2-1 (5 AP) | A single Assassin (110k HP). A field effect charges all allies' NP Gauge by 50% at battle start. Story: ~3min read Bonus CEs: | Primary: |
| 10 | Act 2-2 (0 AP) | Story only. Story: ~5min read | None |
| 11 | Free: Sculpture Zone (40 AP) | Run at least once. Bonus CEs: | Primary: |
| Time Gate | This is the second time gate; the next section unlocks on ~Day 3. Extra AP can be spent on the latest free quest. However, avoid spending AP fruit for now since better quests are available later. | ||
Walkthrough - Day 3 (3/4/2023 20:00 PST)
| # | Quest | Notes | Drops |
| 12 | Act 3-1 (5 AP) | A single Lancer (137k HP). All allies start with a minor Crit Damage and Star Drop Rate buff. Story: Pre-battle ~4min read Post-battle ~1min read Bonus CEs: | Primary: |
| 13 | Act 3-2 (0 AP) | Story only. Story: ~4min read | None |
| 14 | Free: Model Zone (40 AP) | Run at least once. This is the best bronze single-currency farming location. Bonus CEs: | Primary: |
| Time Gate | This is the third time gate; the next section unlocks on ~Day 4. Masters can start farming in earnest on the latest Free Quest. Although it may not be as efficient as the final Free Quest, this node is the best bronze single-currency farming location. | ||
Walkthrough - Day 4 (3/5/2023 20:00 PST)
| # | Quest | Notes | Drops |
| 15 | Act 4-1 (5 AP) | Party Restriction: Mandatory NPC Support SOLO A single Archer (150k HP). The NPC starts with an ATK debuff, but will gain an ATK/Quick buff, max NP Gauge, and full HP restoration on the 3rd turn. Story: ~3min read Bonus CEs: | Primary: |
| 16 | Act 4-2 (0 AP) | Story only. Story: ~1min read | None |
| 17 | Free: Royal Family Zone (40 AP) | Run at least once. This is the best silver single-currency farming location. Bonus CEs: | Primary: Secondary: |
| Time Gate | This is the fourth time gate; the next section unlocks on ~Day 5. Both the best bronze and silver currency single-farming locations are available now: - Bronze: Model - Silver: Royal Family | ||
Walkthrough - Day 5 (3/6/2023 20:00 PST)
| # | Quest | Notes | Drops |
| 18 | Act 5 (5 AP) | Party Restriction: Mandatory NPC Support SOLO A single Ruler (199k HP). The enemy has a high damage resistance buff. Battle ends automatically after 1st turn. Story: Pre-battle ~4min read Post-battle ~1min read | None |
| 19 | Free: Historical Ruins Zone (40 AP) | Run at least once. This is the best gold single-currency farming location. Bonus CEs: | Primary: Secondary: |
| Time Gate | This is the fifth time gate; the next section unlocks on ~Day 6. All three currency single-farming locations are available now: - Bronze: Model - Silver: Royal Family - Gold: Historical Ruins | ||
Walkthrough - Day 6 (3/7/2023 20:00 PST)
| # | Quest | Notes | Drops |
| 20 | Act 6 (5 AP) | Party Restriction: Mandatory NPC Support SOLO A single Caster (125k HP). The enemy gains multiple minor offensive buffs, and has an unremovable 1-time, 1 HP Guts. Story: ~17min read | None |
| 21 | Free: Sword Zone (40 AP) | Run at least once. This node drops all three currencies at decent rates. Bonus CEs: | Primary: Secondary: |
| Time Gate | This is the sixth time gate; the next section unlocks on ~Day 6. All single-farming locations are available now: - Bronze: Model - Silver: Royal Family - Gold: Historical Ruin | ||
Walkthrough - Day 7 (3/8/2023 20:00 PST)
| # | Quest | Notes | Drops |
| 22 | Final Act (0 AP) | Story only. Story: ~7min read | None |
| 23 | Free: No-Entry Zone (40 AP) | Run at least once. This node drops all three currencies at the most AP-efficient rate, and is a straight upgrade to the previous node's rates. Bonus CEs: | Primary: |
| 24 | Challenge (5 AP) | Note the Challenge Quest will unlock when all other quests are completed, and also requires Singularity: Solomon to be cleared. Only Archer of Shinjuku (478k, 684k HP) needs to be defeated to clear this encounter. Note he starts in the backline, and comes to the front either when the "Warning Letter" trait expires (3 turns) or if another enemy Servant is defeated. He will stay in the front for 1 turn, during which all enemies except him will have target focus. He then retreats to the backline after reapplying a Warning Letter. On break, gains 1-turn Evade, and grants all allies +2 NP Charge, ATK buff, and DEF debuff. A detailed guide for this battle can be found here. | None |
| Event Completed | Congratulations! The main story of the event is complete! Masters can now farm at their leisure to clear the Event Shop as desired. The Quick Farming Guide provides a summarized breakdown of best farming locations and material drop comparisons. | ||
Free Quest Guest Support
- During the Event, Free Quests will have a rotating cast of available NPC Support Servants so that Masters can try out and enjoy various Servants!
- The schedule for Free Quest supports is available below:
| Date | Free Quest Support Servants |
| 3/3/2023 00:00 - 3/4/2023 19:59 PST |
|
| 3/4/2023 20:00 - 3/5/2023 19:59 PST |
|
| 3/5/2023 20:00 - 3/6/2023 19:59 PST |
|
| 3/6/2023 20:00 - 3/7/2023 19:59 PST |
|
| 3/7/2023 20:00 - 3/8/2023 19:59 PST |
|
| 3/8/2023 20:00 - 3/9/2023 19:59 PST |
|
| 3/9/2023 20:00 - 3/10/2023 19:59 PST |
|
| 3/10/2023 20:00 - 3/11/2023 19:59 PST |
|
| 3/11/2023 20:00 - 3/12/2023 20:59 PST |
|
| 3/12/2023 21:00 - 3/13/2023 20:59 PST |
|
Event Bonus Servants
| Class | Servants | Event Bonus |
 | |  Damage +100% |
 | All Male Servants All Unknown Gender Servants | Damage +50% |
 |  | |
|  | Damage +30% |
Event Bonus CEs
| Name | How to Obtain | Event Bonus |
Flowers and Cafe 5★ | Event Gacha Ticket Selection (Choose 1 of 9) | +1 (MLB: +2) |
Club Argonauts 5★ | Event Gacha Ticket Selection (Choose 1 of 9) | +1 (MLB: +2) |
The Dantes Files: A Nightmare Returns 4★ | Event Gacha Ticket Selection (Choose 1 of 9) | +1 (MLB: +2) |
Round Table on Ice 4★ | Event Gacha Ticket Selection (Choose 1 of 9) | +1 (MLB: +2) |
Demonic Parade 4★ | Event Gacha Ticket Selection (Choose 1 of 9) | +1 (MLB: +2) |
Chaldea Eleven 3★ | Event Gacha Ticket Selection (Choose 1 of 9) Friend Point Gacha | +1 (MLB: +2) |
Supreme Place of Learning 3★ | Event Gacha Ticket Selection (Choose 1 of 9) Friend Point Gacha | +1 (MLB: +2) |
Splat Gun 3★ | Event Gacha Ticket Selection (Choose 1 of 9) Friend Point Gacha | +1 (MLB: +2) |
∞ Dream 3★ | Event Gacha Ticket Selection (Choose 1 of 9) Friend Point Gacha | +1 (MLB: +2) |
Should I use Apples?
- No, if just trying to complete the story for the Holy Grail. If trying to fully clear the event shop, Maybe, although probably not, especially if not needing Monuments.
- Natural Regen AP will be approximately 3410 AP throughout the event.
- Clearing the full Main Quest line and all Free Quests once costs 380 AP
- For clearing the Event Shop (no monuments, EXP, or 3* Fous), this will take approximately 3145 AP.
- For clearing the Event Shop (no monuments, but with Fous and EXP), this will take approximately 3585 AP.
- For a full Event Shop clear including monuments, this total reaches 4465 AP to clear all pieces and monuments.
- The amount of AP required can be reduced with more copies of Event CEs. Additional copies of 4* or 5* CEs must be obtained in the gacha, while 3* CEs can be obtained in the Friend Point Gacha (at a low rate).
- Assumptions for the above AP costs (uses "first timer worst case scenario with no Friend Point Gacha luck", AP reduced if more bonus available):
- Up to +1 : Non-MLB Friend Support / (5* CEs).
- Up to +1 : Non-MLB Friend Support / / (4* CEs).
- Up to +1 : Non-MLB Friend Support / / / (3* CEs).
