These are the videos that Markiplier fans continue to watch to this day. Welcome to WatchMojo, and today, we’re counting down our picks for the Top 10 greatest videos made by Markiplier!

Markiplier is currently directing and starring in a film adaptation of Iron Lung, the short 2022 horror game that sees a convict exploring an alien moon's blood ocean in a cramped submarine.

Markiplier. This is obviously a big swing for anyone. But with more than 35 million followers on YouTube alone Markiplier already has a built-in audience for any project he undertakes.

Iron Lung has just had a major update that includes a 'Markiplier mode'. This indie horror game grew in popularity after the YouTuber did a full playthrough last year that gained over 8 million ...