head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is execution, and it is a single point.

Optimization · Pure Optimization
A dark adventure game about a suicidal woman granted immortality to hunt five psychopaths.

Optimization · Pure Optimization
Reasoning through fixed adventure-logic puzzles inside a sci-fi story.
The Cat Lady leans Optimization (Pure Optimization); The Fall leans Optimization (Pure Optimization).
The Fall leans a little harder on execution, though the gap is small.
The Cat Lady
Side-scrolling adventure controls require no dexterity
The Fall
Light combat and platforming pose little physical test
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
The Cat Lady
The Parasites are story antagonists, not adaptive opponents
The Fall
Story AI characters are fully scripted
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
The Cat Lady
Mild unknowns in puzzle solutions on a blind playthrough
The Fall
Puzzle solutions are hidden until reasoned out
The Cat Lady leans a little harder on optimization, though the gap is small.
The Cat Lady
Adventure-game puzzles have fixed discoverable solutions
The Fall
Adventure-logic puzzles each have one intended answer
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.