Best Weapons in Duet Night Abyss

What to know

• Weapon Types: Divided into melee (swords, polearms, whips) and ranged (pistols, rifles, bows, launchers).
• Unlock Methods: Obtain via Secret Letters, shop purchases, rank rewards, or forging using blueprints and materials.
• Upgrading weapons through Weapon EXP and smelting duplicate weapons is essential for maximizing their effectiveness.

Picking the right weapon in Duet Night Abyss can make all the difference in a fight. From fast melee blades to heavy elemental cannons, every weapon changes how you play. Here’s a quick look at the best weapons you should focus on — and why they dominate the battlefield.

Weapon types in Duet Night Abyss

Duet Night Abyss features 12 distinct weapon classes divided into two main categories: melee and ranged. Melee weapons require close-quarters combat, allowing you to strike enemies up close, while ranged weapons enable attacking from a distance by shooting projectiles and using energy.

Melee weapons are designed for close combat, requiring you to be near the enemy to strike effectively. They typically have powerful, direct attacks and generate Phoxene energy when used. Ranged weapons, on the other hand, allow you to attack from a distance, consuming Phoxene energy to shoot projectiles or beams at enemies. This dual weapon system encourages a rhythm of melee attacks to build energy and ranged attacks to expend it strategically.

Duet Night Abyss: All Weapons list

Top 5 Weapons in Duet Night Abyss

1) Elipides Abound (Polearm)

Highest damage melee weapon. Boosts Resolve and ATK Speed after using an Anemo Ultimate, enhancing sustained combat.

2) Excresduo (Dual Pistols)

Strong ranged weapon boosting Skill Damage. Unlocks at Trial Rank 51 and excels in high DPS ranged builds.

3) Siren's Kiss (Polearm)

Fast melee weapon that increases ATK Speed with Normal Attacks, great for continuous aggressive play.

4) Undying Oneiros (Whipsword)

Versatile melee weapon granting Max HP buffs on hit, good for survivability and consistent damage.

5) Bluecurrent Pulse (Dual Pistols)

Rapid-fire ranged weapon with projectiles bouncing to hit multiple targets, ideal for mobility and crowd control.

Step-by-step guide to forging weapons

Below are the steps to help you forge and upgrade powerful weapons in Duet Night Abyss:

Step 1: Obtain a Blueprint

Find or unlock the weapon blueprint through Secret Letters, quest rewards, or exploration drops. Each blueprint corresponds to a specific weapon type.

Step 2: Gather Required Materials

Collect crafting resources like Alloy Shards, Essence Cores, or rare drops from enemies and missions.

Step 3: Visit the Forge Station

Head to a Forge in your base or city hub. Interact with the NPC or terminal to access the crafting menu.

Step 4: Craft the Weapon

Select your weapon blueprint, confirm the material requirements, and press Forge to create your weapon.

Step 5: Level Up the Weapon

Use enhancement materials or currency to increase the weapon’s level, boosting attack power and abilities.

Step 6: Smelt Duplicates for Upgrades

If you have duplicate copies, smelt them to raise the weapon’s tier or unlock bonus stats — improving overall performance.

More ways to obtain weapons

• Secret Letters: Collect 10 Secret Letter Clues to buy a weapon's Secret Letter. Completing a Covert Commission stage with this letter can reward you the blueprint to craft the weapon via forging.
• Phoxene Plumule Shop: Purchase weapons directly using 3280 Phoxene Plumules, the premium in-game currency.
• Trial Rank Rewards: Achieve higher Trial Ranks to receive weapon rewards and upgrade materials.