Sidemen Guess The Impostor

Sidemen Guess The Impostor is a free daily browser game for fans of The Sidemen's Among Us videos. Each day a new impostor is chosen from the cast of 65 characters that have appeared on the series, and players have eight guesses to identify them using attribute clues (nationality, height, age, YouTube subscriber count, year of first appearance, glasses, and creator group).

JavaScript is required to play the game itself, but you can read about the project here:

This is an unofficial fan project and is not affiliated with The Sidemen or InnerSloth.

Sidemen Impostor

TikTok

Jack Joseph

About Jack Joseph

Jack Joseph is one of the TikTok faces in The Sidemen Among Us series, hailing from the UK. At 26, they stand 6 ft 1 (185 cm) and command around 100k subscribers on YouTube. Jack first turned up in a Sidemen Among Us video in 2026.

In the daily game, Jack is one of the TikTok characters you'll need to recognise when you're hunting down the impostor.

Written by me, the creator — I use AI only to tidy up the grammar and wording, never to make up the facts. Some bios are not finished yet and are just placeholders using their real stats.

Jack Joseph at a glance

Nationality

British

Height

6 ft 1 (185 cm)

Age

26 years

YouTube Subs

100k

First Appearance

2026

Glasses

No

Creator Circle

TikTok

Think you can spot Jack Joseph from attribute clues alone? Put it to the test in today's daily impostor hunt.

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