You may have been using "Chrome Splash" to turn into a blob or "EvoChrome" weapons that leveled up in rarity as you dealt damage.
Most of the island was being overtaken by Chrome, and several locations were floating in the air using balloons to avoid being "Chromed". Fortnite 2022.11.26 - 16.52.11.40.DVR.mp4
WhatI can help you identify or check other Fortnite events from that era. Chapter 3: Season 4 | Fortnite Wiki | Fandom You may have been using "Chrome Splash" to
During this time, Fortnite was in , also known as "Paradise". This season was themed around a mysterious substance called Chrome that was slowly consuming the island. Context for November 26, 2022 Chapter 3: Season 4 | Fortnite Wiki |
The game was in its final weeks before the massive Fracture live event, which took place just one week later on December 3, 2022.