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Duet Night Abyss

Guns and Vines Walkthrough: Should You Trust Katya?

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Duet Night Abyss Guns and Vines Guide

Here you'll find a walkthrough for the main quest Guns and Vines in Duet Night Abyss (DNA). Read on to learn how to complete Guns and Vines, if you should trust Katya or not, as well as the rewards, objectives, and dialogue impressions in Guns and Vines.

◄ Previous Quest Next Quest ▶
A Vibrant Heart The Overlookers

Should You Trust Katya or Not in Guns and Vines?

Either Choice Is Fine

Duet Night Abyss trust Katya or not

Before you finally head inside the control room, Avar wants to minimize any risks so he decides to leave the captive Charons Katya and Frank here. Katya will plead for your trust, and it is your decision to do so or not.

Neither choices will alter the story besides the protagonist's response and the Impression stat increase received. Choose whichever response or Impression stat you'd like to receive that fits your experience the most.

Prompt 2
Sir, please! We offered help, we led you all the way here so you could rendezvous with them… Please.... I'm begging you, don't leave us behind!
Response Impression Points
Trust Katya Empathy +3
Do not trust Katya Wisdom +3

Guns and Vines Story Walkthrough

Guns and Vines Objectives
1. Rescue the Stranded Squad Mates Near the Rail Track
2. Head to the Rail Tracks
3. Proceed to the Rail Tracks
4. Head Through the Sewers Towards the Turret
5. Restore Power to the Simulated Battlefield
6. Reboot the Simulated Battlefield
7. Head to the Central Control Room Alongside Avar
8. Take a Brief Rest

Rescue the Stranded Squad Mates Near the Rail Track

Duet Night Abyss stairs berenica

Head up the stairs and follow the quest marker. You will see Filthoids swarming to enter a room with someone inside.

Defeat the Filthoids by the door, walk through the corridor, and then to the room to the left to find the soldier Simon, the lone survivor of the attack.

Duet Night Abyss Simon

Talk to him and he will inform you that the rest of the squad are trapped by the Filthoids in the rail tracks, before drawing his last breath.

Prompt 1
...
Response Impression Points
Close his eyes for him Morality +3
Leave Chaos +3

Head to the Rail Tracks

Duet Night Abyss Berenica head to the rail tracks

Head outside and follow the quest marker to reach a large room sprawling with Filthoids and a few Forsaken soldiers. Take them down and remember to prioritize those that have the red quest marker to finish faster.

Proceed to the Rail Tracks

Duet Night Abyss Filthoids

After defeating the enemies, a door will open. Exit the room through it and follow the quest marker straight downstairs to reach the rail tracks.

Follow the tracks and a short cutscene of Filthoids swarming to attack a door will play. Defeat all of them to open the door.

Duet Night Abyss Katya and Frank

Once the door is opened, your squad mates will call for you from inside. Go to them to inform them of Simon’s death and the plan to rendezvous with Avar at Turret 4.

The two Charon captives, Frank and Katya, will inform you that they know their way around the fortress’ sewer tunnel system and offered to guide you use it to reach the turret faster.

Head Through the Sewers Towards the Turret

Duet Night Abyss Sewer tunnel hatch
Head outside the room and go across the rail tracks to the opposite room. In here is a Waypoint and a hole to the sewers to the right. Jump down the hole and follow the quest marker.

4.1
Avoid the steam coming from the rotating condensers as it will damage you.
4.2
Shake off or defeat the Filthoids that appear. Follow the quest marker till you reach a wall.
4.3
Break the wall and go through the corridor to reach another room with another rotating condenser.
4.4
Run to the right, slide under the pipe, and jump over the next as fast as you can to avoid damage from the steam. Go through the open hatch to leave the condenser room.
4.5
Hit the Phoxynamo Wheel and start jumping up the cliff. Proceed up to reach a room with rail tracks.
4.6
Open the door in the middle of the room next to the Waypoint to reach Avar. Alternatively, there is another door at the end of the room that also leads inside where he is.
4.7
Rendezvous with Avar who's been waiting behind the door.

Restore Power to the Simulated Battlefield

Duet Night Abyss Restore Power to the Simulated Battlefield

Avar will inform you that there will be no reinforcements and that you’ve all been ordered to continue the operation to breach the fortress’ central control room.

The plan is to restore the power to the area and position the cannon to the control room’s door.

Go through the three different tasks in any order to complete this objective.

A
Activate the Phoxynamo Wheels in the northern room. There are 3 wheels that are all inside the same room. Follow the flow of the wires attached to the wheels if you get lost.
B
Inspect the transformers with the interact button.
C
Activate the southwestern Phoxynamo Wheel cluster. Use your ranged weapon to shoot a nearby explosive barrel.

Head back and report to Avar once you’ve completed all the tasks to progress the quest.

Reboot the Simulated Battlefield

Duet Night Abyss device console

Follow the quest marker to reach a control console. Solve the puzzle to finally reboot the systems and move the turret.

6.1
Return to the turret and speak to Avar.
6.2
Interact with the turret to begin moving it. Protect the turret from Filthoid attacks while it is moving.
6.3
Once the turret is in place, use it to eliminate the incoming Filthoids and protect it from damage.
6.4
Use the High-Explosive Shells to blast open the side door to the central control room
6.5
Leave the turret and enter through the door you just blasted.

Head to the Central Control Room Alongside Avar

You will now head to the central control room with Avar. Follow the quest marker until you reach a door near a Waypoint.

7.1
Look to the left and jump over the wall to enter the fortress’ vents. Continue on and follow the quest marker.
7.2 You can deactivate the steam spewing from one of the pipes by shooting the Phoxynamo Wheel on the other side of a fenced wall.
7.3
Interact with the transformer button to open the room to the left and then head inside it.

Take a Brief Rest

Duet Night Abyss Avar and the Captain

Avar seems to have lost a photograph but he tells you that it isn’t that important. He suggests interrogating Katya after the ordeal.

Complete both of these objectives to progress and end the quest.

Search for Avar's Lost Photograph

9.1
Follow the quest marker outside and enter the room opposite of where the squad is resting.
9.2
Once you reach the area where the quest marker is, interact with the sparkling object on the ground to find the photograph.
9.3
Head back and speak to Avar about it.

Interrogate Katya

Duet Night Abyss interrogate Katya

Speak with Katya to handle the interrogation. The conversation choices here has both Impression stat increases and story effects, see down below for them.

Prompt 3
Hey — you guys hear that? Your captain wants to in The Forsakens!
Response Impression Points
Save it. No one would give you any attention. TBD TBD
Yeah, I'm interested. Who's your contact? Wisdom +3
You had many chances for an ambush. Why played the long game? Morality +3
(Give her a punch to shut her up) TBD TBD
Prompt 4
It's... that voice again!' Why now...?
Response Effect
(Try to stay rational) You will proceed with interrogating Katya.
(Follow the voice and reach for the sword) Will trigger a sequence of choices to a special cutscene.
Choose all the 'Follow the Voice' in the next dialogue choices to trigger the cutscene.
Prompt 5
It may be extremely important to you. You sure you don't want to hear it?
Response Effect
Hear her out Katya will tell you that someone in the Legion wants you dead.
This response will come back later as a flashback during a decision in The Overlookers
Refuse to hear You will leave Katya and proceed with the story as normal.

Guns and Vines Bosses

No Boss Fight in Guns and Vines

There is no boss fight in Guns and Vines.

Guns and Vines Rewards

Obtainable Rewards
Duet Night Abyss Secret Letter ClueSecret Letter Clue x5 Duet Night Abyss Carmine GlobuleCarmine Globule x300 Duet Night Abyss CoinCoin x30000
Duet Night Abyss Weapon Manual IIWeapon Manual II x5

Guns and Vines Previous and Next Quests

◄ Previous Quest Next Quest ▶
A Vibrant Heart The Overlookers

Duet Night Abyss Related Guides

Duet Night Abyss Quests

List of All Quests

All Quest Types

All Quest Types
Main Quests Side Quests & [Special] Side Quests
Dynamic Quests

List of All Main Quests

Duet Night Abyss Prologue Guide Prologue Escape the Purgatorio Island
Burial Ground of Time
Whispers of the Sands
Noctoyager Chapter 1 Chapter 1: Noctoyager Act 1 The Reborn
The Art of Survival
Crystallo of Stella
The Secret Behind the Door
Prey VS Hunter
On the Eve of Bloom
In the Depths of Winter
A Bouquet for a Maiden
On a Gentle Breeze
Duet Night Abyss Twilight Act 1 Guide Chapter 2: Twilight Act 1 Beyond the Sands
A Vibrant Heart
Guns and Vines
The Overlookers
Dead or Alive
The Judgment Day
Duet Night Abyss Noctoyager Act 2 Guide Chapter 3: Noctoyager Act 2 The Lost Child
Shadows of Dread
Time of Innocence
Looming Winter
The Scarlet Land
Heart of Innocence
Requiem for the Nameless

List of All Event Quests

Beyond the Page Beyond the Page Treasure at the Temple Farewell to the Cavern of Yesterday
Old Friends, New Tales Old Friends, New Tales Through the Labyrinth of Memory Through the Labyrinth of Memory
Unexpected Commission Unexpected Commission Across the Thorned Vale Across the Thorned Vale
Old Friends, New Tales Old Friends, New Tales Through the Labyrinth of Memory Through the Labyrinth of Memory
Little Nightingale, Take Wing for Tomorrow Little Nightingale, Take Wing for Tomorrow Onto the Blooming Fields Onto the Blooming Fields

Comment

1 Satou Satou about 1 month

Prompt 1: Choose "close his eyes for him" for +3 Morality Prompt 3: Choose "Give her a punch to shut her up" for +3 Chaos Prompt 3: Choose "You had many chances for an ambush" for +3 Morality

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