Building comparison
head to head
Paper Mario: The Thousand-Year DoorvsPortal
Paper Mario: The Thousand-Year Door asks more than Portal, and the gap is variance.
Paper Mario: The Thousand-Year Door
Optimization · Pure Optimization
A beloved turn-based RPG with theatrical combat.
Portal
Optimization · Pure Optimization
The portal-gun puzzle game whose solutions are everything.
Paper Mario: The Thousand-Year Door leans Optimization (Pure Optimization); Portal leans Optimization (Pure Optimization).
Paper Mario: The Thousand-Year DoorPortal
Axis by axis
Execution3 vs 4
Portal leans a little harder on execution, though the gap is small.
Paper Mario: The Thousand-Year Door
Action commands and stylish moves
Portal
Portal placement timing modest.
Reads2 vs 0
Paper Mario: The Thousand-Year Door leans clearly harder on reads.
Paper Mario: The Thousand-Year Door
Scripted enemy AI
Portal
No adversary modeling player.
Variance3 vs 0
Paper Mario: The Thousand-Year Door leans clearly harder on variance.
Paper Mario: The Thousand-Year Door
Audience and badge effects
Portal
Deterministic chambers; no randomness.
Optimization7 vs 8
Portal leans a little harder on optimization, though the gap is small.
Paper Mario: The Thousand-Year Door
Badge builds and partner tactics
Portal
Pure puzzle-solving optimization.
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.