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

Optimization · Pure Optimization
Hand-painted puzzle adventure where light turns monsters into furniture.

Optimization · Pure Optimization
A perspective-rotation platformer with a hidden cryptographic layer that rewards patient decoding.
Creaks leans Optimization (Pure Optimization); Fez 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.
Creaks
light timing on monster movement
Fez
Rotation and platforming needs light precision only
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Creaks
no adaptive opponent
Fez
No opponent; solo exploration puzzle
Creaks leans a little harder on variance, though the gap is small.
Creaks
puzzles fully visible once entered
Fez
World is fixed and deterministic
Fez leans a little harder on optimization, though the gap is small.
Creaks
each room is a solvable logic puzzle
Fez
Decoding the deep cipher system and spatial cube logic is the core challenge
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.