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

Optimization · Practiced Mastery
A rare PS2 survival horror about a girl trapped in a cruel storybook world ruled by sinister children.

Optimization · Pure Optimization
A psychological horror experience where puzzle knowledge and avoidance routing matter more than combat skill.
Rule of Rose leans Optimization (Practiced Mastery); Silent Hill 2 (2001) leans Optimization (Pure Optimization).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Rule of Rose
Clunky combat poses a modest physical bar
Silent Hill 2 (2001)
Clunky combat is intentional; survival over precision
Silent Hill 2 (2001) leans a little harder on reads, though the gap is small.
Rule of Rose
Enemies are scripted, never adaptive
Silent Hill 2 (2001)
Monsters follow simple fixed behaviours, never model the player
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Rule of Rose
Obscure item hunts and cryptic events until mapped
Silent Hill 2 (2001)
Some item placements are unknown first time; fixed thereafter
Silent Hill 2 (2001) leans a little harder on optimization, though the gap is small.
Rule of Rose
Routes and puzzle solutions converge fully on replay
Silent Hill 2 (2001)
Puzzle solutions, route knowledge and weapon use are fully learnable
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.