Building comparison
head to head
PortalvsProfessor Layton and the Diabolical Box
Portal asks more than Professor Layton and the Diabolical Box, and the gap is execution.
Portal
Optimization · Pure Optimization
The portal-gun puzzle game whose solutions are everything.
Professor Layton and the Diabolical Box
Optimization · Pure Optimization
A long parade of self-contained logic puzzles wrapped in a mystery story.
Portal leans Optimization (Pure Optimization); Professor Layton and the Diabolical Box leans Optimization (Pure Optimization).
PortalProfessor Layton and the Diabolical Box
Axis by axis
Execution4 vs 0
Portal leans clearly harder on execution.
Portal
Portal placement timing modest.
Professor Layton and the Diabolical Box
Stylus taps - zero dexterity demand
Reads0 vs 0
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Portal
No adversary modeling player.
Professor Layton and the Diabolical Box
No opponent; a parade of standalone brainteasers
Variance0 vs 1
Professor Layton and the Diabolical Box leans a little harder on variance, though the gap is small.
Portal
Deterministic chambers; no randomness.
Professor Layton and the Diabolical Box
Puzzles are fixed; only their first encounter surprises
Optimization8 vs 7
Portal leans a little harder on optimization, though the gap is small.
Portal
Pure puzzle-solving optimization.
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.