Glucose Guardian Trophy is a Borderlands 4 achievement that requires you to tip Moxxi. It’s a quick trophy, but it’s easy to miss.
Let’s see where Moxxi is and what happens when you give her a tip!
How to Unlock the Glucose Guardian Trophy in Borderlands 4
Follow the main story until you start Main Mission 7: Wrath of the Ripper Queen. At one point during the mission, you will visit Moxxi’s Bottoms Up! bar in the Ruined Sumplands. This is when you reach the location for the first time, but you can return to it at any time.

The bar entrance is under the giant neon sign, you cannot miss it. Head inside and then through the second door. Go to the counter, where you will see a tip jar.
How Much Should You Tip Moxxi in Borderlands 4
To unlock the Glucose Guardian Trophy, you can tip Moxxi any amount you like. Choose the smaller tip if you are low on cash, or go for the big tip if you are feeling generous. If you have money to spare, Moxxi will reward you with two legendary weapons.



To get the legendary weapons, keep tipping Moxxi in increments of $100 or $1000 until you see the heart animation around the jar and you can no longer insert money. Speak with Moxxi and she will give you a weapon.
You will be given either the Thirsty Cold Shoulder Assault Rifle or, alternatively, the Accelerated Liminal Sweet Shotgun
The amount of money for which you receive the weapons is random. It can take up to $30000 to get a weapon from Moxxi. The stats on the weapons are also random. If you want a different variation, tip Moxxi again and get the same weapon but with different stats.
Check out more Borderlands 4 guides!
| Borderlands 4 Dave The Burrito – Unlocking The Guac Is Extra Trophy |
| Borderlands 4 – Unlocking The Cut That Out Trophy |
- Saros War Within – How To Reach Maximum Corruption And Survive - 1st May 2026
- Mouse PI For Hire One Flew Code – How To Find The Nuthouse Code Secret Location - 30th April 2026
- Saros Carcosan Modifiers – How To Customize The Difficulty System - 30th April 2026
