Building comparison
head to head
Heavy RainvsIron Lung
Neither is meaningfully harder - they pose close to the same test. The widest gap is execution, and it is a single point.
Heavy Rain
Execution · Light / Casual
Branching interactive thriller where QTE choices decide who survives the Origami Killer case.
Iron Lung
Variance · Light / Casual
Claustrophobic horror short about piloting a blind submarine through a blood ocean.
Heavy Rain leans Execution (Light / Casual); Iron Lung leans Variance (Light / Casual).
Heavy RainIron Lung
Axis by axis
Execution3 vs 2
Heavy Rain leans a little harder on execution, though the gap is small.
Heavy Rain
QTE prompts under tension
Iron Lung
Slow submarine piloting by coordinates
Reads0 vs 0
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Heavy Rain
No adaptive opposition
Iron Lung
The thing outside follows a script
Variance2 vs 3
Iron Lung leans a little harder on variance, though the gap is small.
Heavy Rain
First-run uncertainty about consequences
Iron Lung
Blind navigation; you see only camera snapshots
Optimization3 vs 3
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Heavy Rain
Branch knowledge fully solves outcomes
Iron Lung
Plotting waypoints on the paper map
A matching score does not mean a matching test. Two games can both sit at 10 on execution and demand completely different things of you - which is why the reasoning above matters more than the number beside it.