Survival of the Fittest

Survival of the Fittest is a survival series with the Mo Creatures Mod. It was among Ian's most popular series, and one of the longest running, lasting 29 episodes.

The main gimmick behind the series is that once someone dies, they have to leave for the rest of the episode; if Ian himself dies, then the episode will end prematurely.

Reasons for Cancellation
Ian has specified that one of the reasons he ended Survival of the Fittest was that a bunch of content creators took the title of his series and used it for their own, causing him to be messaged how he "ripped off [YouTuber]".

Trivia

 * Episode 4 Trying to Breed is the longest length video of the series