Vampire Survivors - SuperWeapon Update Method

At least ８-level weapon skill and 1-level passive skill. Then you get a chance to upgrade Superweapon from chest.

Steam Community :: Guide :: [1.5 + DLC 1+2] How to Succeed

The Weapons And Developments Of The Legacy Of The Moonspell DLC Of Vampire Survivors - Vampire Survivors

Vampire Survivors Beginner's Guide: Tips, Tricks & Strategies to Become the Ultimate Vampire Hunter - Level Winner

Vampire Survivors SuperWeapon Update Method – Steams Play

Vampire Survivors: Torrona's Box and Omni Guide

Call an Emergency Meeting in Vampire Survivors' New Among Us-Themed DLC, Available Today - Xbox Wire

Vampire Survivors by poncle

Vampire Survivors: Best order to buy powerups - Polygon

Vampire Survivors: Weapon Evolution Guide

Vampire Survivors combos for weapon evolution

Vampire Survivors Update 1.7.0 Patch Notes: Whiteout