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Jakob's Puzzle Solution Borderlands 3

Read this Borderlands 3 guide to learn more about how to get the Legendary / Unique One Pump Chump Shotgun! Learn more about how to spawn the legendary item, how to farm it, and more!!!

Table of Contents

  • One Pump Chump - Stats & Traits
  • How to Get One Pump Chump
  • Easter Egg & References

Find More About Legendary Weapons Here

One Pump Chump - Legendary / Unique Weapon Stats & Traits

One Pump Chump

TYPE Shotgun
BRAND JAKOBS
RARITY LEGENDARY
ITEM SCORE 183 LVL REQ. 13
DAMAGE 192
ACCURACY 89%
HANDLING 61%
RELOAD TIME 1.1s
FIRE RATE 1.61/s
MAG. SIZE 1
TRAITS
- I swear, that has never happened before.
- +1425% Weapon Damage
- +24% Reload Speed
- 3.5x Weapon Zoom
- 50% chance not to consume ammo when fired.

*Shown stats are excerpted from the variation confirmed in-game!!!

Legendary Scoped Single-Shot Weapon

Scoped Single-Shot Weapon

The One Pump Chump is a powerful early-game Jakobs weapon that you can use to deal with strong enemies. It always comes with 3.5x weapon scope and will always have a magazine size of one.

Has a Chance To Not Consume Ammo

The One Pump Chump has a chance to not consume ammo when shot. This means that you will be able to fire more than a single shot before needing to reload!

Deals Incredibly High Damage

Deals Incredibly High Damage

What makes the One Pump Chump so powerful is that it has at least a 1000% increase to its damage. This will allow you to one-shot most enemies in the game, or deal substantial damage against bosses!

How to Get One Pump Chump

How to Get One Pump Chump Farming Method

No. Procedure
1 Travel to the Promethea Planet
2 Head to the New-U Station in Lectra City
3 Go to the subway via the entrance near the New-U Station
4 There will be a narrow corridor on the left of the first area with enemies
5 Solve the puzzle to open the door where the One Punch Psycho spawns
6 Defeat One Punch Psycho
7 If the enemy does not drop the weapon, reload the game and repeat steps 1~6

2. Head to the New-U Station In Lectra City

New-U Station Location

New-U Station Location

The image above shows the location of the New-U Station near the city subway area. Use this map as a reference to find out the exact location of the One Pump Chump.

5. Solving the Puzzle

Solving the Puzzle

Below are the steps you need to do in order to spawn the One Punch Psycho.

Solving the Puzzle Walkthrough Chart

6. Defeating Unique Psycho One Punch

Stay Away From Melee Distance

Stay Away From Melee Distance

Keep a safe distance when engaging the One Punch Psycho. This enemy has the ability to kill you with one punch. Use high DPS weapons that can shoot from range, and aim for the head to constantly stagger the psycho!

One Pump Chump Drop Not Guaranteed

The One Pump Chump Shotgun is not a guaranteed drop from the One Punch with drop rate waning around 10%, If the enemy does not drop the weapon, quit the game and return to main menu to repeat the steps until the enemy drops the weapon!

Easter Egg Reference & Spoof

One Punch Is a Reference To One Punch Man

Drops from the One Punch Psycho

One Punch is a reference to the Japanese superhero comic series "One Punch Man". The two share the same ability of being able to defeat anyone with a single punch! Don't get too close to him as he deals incredibly high damage!

Borderlands 3 - Related Articles

Playable Character

All Character Tree - Build & Overview

Weapon & Item Database

Story Walkthrough

Useful Information

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Jakob's Puzzle Solution Borderlands 3

Source: https://gamewith.net/borderlands-3/article/show/11121