On January 30, 2026, Mark Fischbach, better known as Markiplier on YouTube, released his passion project and debut feature film, Iron Lung, based on David Szymanski’s 2022 Indie horror game of the same name.
On January 30, 2026, Mark Fischbach, better known as Markiplier on YouTube, released his passion project and debut feature film, Iron Lung, based on David Szymanski’s 2022 Indie horror game of the same name.