Where Once There Was a Calculation Array is part of the World Quest Series Chronicler of the Crumbling City.
Steps[]
- Clear the Abyssal corrosion in this area
- Defeat the enemies accosting the Secret Source Servant:
- Follow the Secret Source Servant
- Defeat the enemies near the Secret Source Dragon Idol:
- Use the Secret Source Beam Cannon to destroy the Oozing Cores
Gameplay Notes[]
- The Secret Source Beam Cannon destroys Oozing Cores in an AoE on hit, and it will not run out of ammunition.
- Completing this quest rewards 1 Precious Chest, 1 Exquisite Chest, and 1 Common Chest.
Dialogue[]

In order to uncover a path to the Heart of the Sacred Mountain, it appears you must cleanse the Abyss that is corrupting the ancient ruins...
- (Interact with the Secret Source Dragon Idol)
-
- (Unlocks Tutorial)
- (Approach the exit)
- O Chosen of Dragons, the power of blazing fire now rests within you...
- (After destroying all of the Oozing Cores)
- Paimon: Awesome! Thanks to that beam cannon, the Abyss around here should be all cleaned up!
- ("Little One""Little One"): Rawr... Raaaawr!
- Paimon: Hmm, there really does seem to be some sorta glowing thingy over there...
- (Interact with the marked location)
-
- (Obtain
Phlogiston Unit)
- (Obtain
Tutorial[]
- Secret Source Beam Cannon
Other Languages[]
Language | Official Name | Literal Meaning |
---|---|---|
English | Where Once There Was a Calculation Array | — |
Chinese (Simplified) | 昔时演算阵列之处 | |
Chinese (Traditional) | 昔時演算陣列之處 | |
Japanese | かつて演算陣形が敷かれた地 | |
Korean | 한때 연산을 진행했던 곳 Hanttae Yeonsaneul Jinhaenghaetdeon Got | |
Spanish | El antiguo lugar de la matriz aritmética | The Arithmetic Matrix's Ancient Place |
French | Où autrefois une matrice de calcul était présente | Where Once a Calculation Matrix Was Present |
Russian | Где некогда был расчётный массив Gde nekogda byl raschyotnyy massiv | |
Thai | สถานที่ที่เคยเป็นของ Calculation Array | |
Vietnamese | Nơi Tính Toán Thế Trận Xa Xưa | |
German | Wo es einst eine Berechnungsmatrix gab | Where Once There Was a Calculation Matrix |
Indonesian | Ketika Formasi Hitungan Masih Ada | |
Portuguese | Onde Já Houve Uma Matriz de Cálculos | |
Turkish | Bir Zamanlar Hesaplama Diziliminin Olduğu Yer | |
Italian | Dove un tempo c'era la matrice di calcolo |
Change History[]
Released in Version 5.5
Add talk-again lines.
Add open-world lines.