Gaming How-To

Slayers 2: How to Get the Shotgun From The Lost Slayer

The Legendary Shotgun comes from a schematic dropped by a hidden underwater boss, then has to be crafted before you can fire it.

The Legendary Shotgun comes from a schematic dropped by a hidden underwater boss, then has to be crafted before you can fire it.

The Shotgun is a Legendary firearm in Slayers 2, the Roblox sequel to Project Slayers built by Ouw Production. It does not appear in a shop rotation or as a quest reward. You unlock it by clearing a hidden boss encounter tucked under a pond, pulling its schematic, and taking that schematic to a forge.

Quick answer: Dive into the pond north of the Final Selection NPC, enter the underwater cave, and defeat The Lost Slayer for the Shotgun Schematic (2.5% drop). Craft it at Hidden Mist Village.


Shotgun stats and rarity in Slayers 2

Once the weapon is in your inventory, the item card lists it as Legendary tier with a small flat damage bonus, a damage multiplier, and a block value. The design takes its cue from Genya’s gun in Demon Slayer, and the player model carries the weapons on the back when they are sheathed.

StatValue
RarityLegendary
Additional Damage+2
Additional Damage Factor1.04x
Block Points+2.7

Basic attacks run as a standard M1 chain, so the Shotgun works as a normal melee-range weapon until you spend points in its skill tree.

Player character firing the Shotgun in an M1 basic attack chain in Slayers 2
The Shotgun’s model and its M1 basic attack chain. Image: Ouw Production

Where to find The Lost Slayer secret boss

The route starts from content you already pass through early on, so there is no long travel chain involved. What makes the boss easy to miss is that the entrance sits underwater rather than on the surface.

Go to the Final Selection quest area and find the quest NPC there. This is your starting landmark for the whole route.
Head north from the NPC and keep going until you reach a pond. Nothing on the shoreline marks the boss, so do not stop to search the surrounding area.
Dive into the pond and swim down. Follow the underwater passage to the secret cave entrance hidden beneath the water.
Enter the cave and fight The Lost Slayer. Waypoints tied to the encounter mark “Lost” and “Submerged Key” positions, and the objective tracker counts them as “Defeat Lost 0/2” and “Submerged Key 0/1”.
Threat notification for Reaper Trainee Kuzan on screen while the player stands in a safe zone
An on-screen threat notification for Reaper Trainee Kuzan while the player waits in a safe zone. Image: Ouw Production

Shotgun Schematic drop rate and crafting at Hidden Mist Village

Killing the boss does not hand you the weapon. It rolls a loot table, and the Shotgun Schematic sits at 2.5% for a single copy. Expect repeat runs rather than a one-and-done clear.

When the roll succeeds, “Shotgun Schematic x1” appears in your drop list and the item lands in your inventory. That schematic is the proof the run worked. Take it to Hidden Mist Village and craft it there to turn it into the usable Shotgun, which you can confirm by checking that the weapon shows the Legendary tier stats above in your inventory.

Keep a fast route back to the cave in mind before you start farming, since a 2.5% chance means most clears end without the schematic.


Shotgun skill tree: Buck Shot, Point Blank, and Shellshock Frenzy

The Shotgun has its own skill tree with three unlockable moves bound to the standard ability keys. Shellshock Frenzy is the one worth paying attention to, because the input length changes what it does.

MoveKeyNotes
Buck ShotZSingle-input skill
Point BlankXSingle-input skill
Shellshock FrenzyCTap and hold variants

Shellshock Frenzy splits into a quick tap version and a hold version that keeps firing, so the same slot covers both a short burst and sustained pressure. The full kit holds up against bosses as well as regular mobs, and the boss Zuko can be taken down with the three skills chained together.

Skill Tree menu with the Cutlass node shown as unlocked alongside connected abilities
The Skill Tree with the Cutlass node unlocked while browsing connected abilities. Image: Ouw Production

Upgrading to the Damascus Shotgun in Ouwigahara Dungeon

The base Shotgun is not the ceiling. Ouwigahara Dungeon, entered through a purple portal, pays out points that you spend at its own shop, and clearing floors also hands you card buffs between stages. At the shop’s Nichirin Forge you can buy V2 Damascus versions of several weapons.

  • Damascus Shotgun
  • Damascus Claws
  • Damascus Gauntlet
  • Damascus Scythe
  • Damascus Sickles
  • Damascus Tanto
  • Damascus War Fans

The same shop stocks EXP boosters, exclusive accessories, and the Ouwigahara Chest at 30,000 points, so dungeon currency competes between gear upgrades and cosmetics. Both Slayer and Demon characters can work toward the dungeon, with the Demon path running its own progression and exclusive weapons.


When you can start farming the Shotgun

Slayers 2 launches on September 18, 2026, with Ouw Production listing the time as 4PM EST. That puts the underwater cave, the schematic farm, and the Ouwigahara Dungeon shop out of reach until the servers go live, so the useful prep work is knowing the route from the Final Selection NPC and budgeting for several boss clears once you are in.