Based on my research, I found the following information about this claim:

Verification:

• The Epstein Files revealed that Jeffrey Epstein used the username "littlestjeff1" on YouTube, where he purchased a film in October 2014¹²³ - but not on Fortnite.
• Epic Games (Fortnite's developer) explicitly stated: "We have no record of the subject's email addresses referenced in the public document existing in the Epic account system"¹
• A Fortnite player deliberately changed their username to "littlestjeff1" after Epstein's YouTube username was revealed in the files - the account originally had a "totally unrelated" name¹²
• The Fortnite account with username "littlestjeff1" was a hoax by another user who renamed their account after the files were released²
• Epic Games called the "Jeffrey Epstein is alive and gaming" conspiracy a hoax³

Analysis:

• The claim references a non-existent connection between Jeffrey Epstein and Fortnite
• Any "Fortnite Tracker" data for "littlestjeff1" would belong to the troll who created the hoax account, not Jeffrey Epstein
• Since the account is not actually Epstein's, any rank information (Silver 1) is meaningless in relation to Epstein
• The claim may have originated from confusion about a $25.95 email reference to "VBucks" in the files, but this has redacted sender/recipient information and is not confirmed to be linked to Epstein¹³

Overall validity: 5%

1. Fortnite Chapter 5, Season 1 ran until March 8, 2024
2. The Epstein Files show Jeffrey Epstein used the username littlestjeff1 on Fortnite
3. Tyler Oliveira appears to have been banned from Patreon