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
Adds a visual-tell scanning system on top of the classic evidence-contradiction loop.

Optimization · Pure Optimization
A long parade of self-contained logic puzzles wrapped in a mystery story.
Apollo Justice: Ace Attorney leans Optimization (Pure Optimization); Professor Layton and the Diabolical Box 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.
Apollo Justice: Ace Attorney
Menu-only courtroom with no timing demands
Professor Layton and the Diabolical Box
Stylus taps - zero dexterity demand
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Apollo Justice: Ace Attorney
Witnesses are fully scripted; no adaptive element
Professor Layton and the Diabolical Box
No opponent; a parade of standalone brainteasers
Apollo Justice: Ace Attorney leans a little harder on variance, though the gap is small.
Apollo Justice: Ace Attorney
Perceive system hides tells until the player scans testimony
Professor Layton and the Diabolical Box
Puzzles are fixed; only their first encounter surprises
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Apollo Justice: Ace Attorney
Pinpointing forged evidence and witness tells is a logic puzzle with one solution
Professor Layton and the Diabolical Box
Each brainteaser has one clean logical solution to find
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.