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 · Systems & Chaos
A horror visual novel testing careful choice-mapping to avoid hidden bad endings.

Optimization · Systems & Chaos
A teenage drama built around rewinding decisions to map which choices actually alter the scripted outcome.
Corpse Party: Book of Shadows leans Optimization (Systems & Chaos); Life is Strange leans Optimization (Systems & Chaos).
Life is Strange leans a little harder on execution, though the gap is small.
Corpse Party: Book of Shadows
Visual-novel navigation needs only reading
Life is Strange
Rewind mechanic removes virtually any failure state
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Corpse Party: Book of Shadows
No adaptive opponent in the cursed school
Life is Strange
Scripted teen drama; no opponent models the player
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Corpse Party: Book of Shadows
Wrong-end triggers are hidden until discovered
Life is Strange
Rewind obscures which choices are truly consequential
Life is Strange leans a little harder on optimization, though the gap is small.
Corpse Party: Book of Shadows
Mapping flags and choices to endings is the only system
Life is Strange
Understanding consequence chains enables deliberate dialogue path planning
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.