1. Iron Lung review – YouTuber Markiplier crash lands with big-screen sci-fi horror  The Guardian
2. Markiplier’s ‘Iron Lung’ Removed From Box Office Charts, Returns Making 7x Its Budget  Forbes
3. ‘Iron Lung’ Film Review: Markiplier Probes Inner and Outer Space in Sleeper Video-Game Adaptation  Variety
4. The Box-Office Story of the Weekend Isn’t Melania. It’s Something Much Weirder.  Slate
5. 'I Think It Might Be a Big Win for Independent Filmmaking' – Markiplier Cries While Thanking Fans for Supporting His Iron Lung Movie  IGN
6. Markplier's Iron Lung Movie Is Already A Box Office Hit After A Single Weekend  GameSpot
7. How ‘Iron Lung’ is Breaking the Mainstream Film Industry (and Why We All Should Support It)  No Film School
8. How a YouTuber’s self-financed horror film became a surprise hit  NBC News
9. Box Office: ‘Iron Lung’ Eyes $18M Weekend — Without a Studio; $3M Budget  World of Reel

Mon, 2nd February 2026

‘Send Help’ tops global box office with $28m debut; ‘Iron Lung’ launches with $21.5m  Screen Daily Mon, 2nd February 2026

Review: IRON LUNG May Be Painfully Empty and Completely Lost on Me, but Its Massive Success Is Impressive as Hell  GeekTyrant Mon, 2nd February 2026

Markiplier’s ‘Iron Lung’ and Sam Raimi’s ‘Send Help’ Dominate the Weekend Box Office  Bloody Disgusting Mon, 2nd February 2026

'Iron Lung' review: Markipiler’s ambitious but long slog into the blood ocean and indie filmmaking  TheOnlyCritic Sun, 1st February 2026

‘Iron Lung’ Review: Exceptionally Atmospheric Cosmic Horror  Horror Press Fri, 30th January 2026