Building comparison
head to head
Pokémon GoldvsPortal
Neither is simply harder - they are hard in different places. Pokémon Gold demands more variance; Portal demands more execution.
Pokémon Gold
Optimization · Pure Optimization
Second-generation Pokémon spanning two regions with a day-night cycle.
Portal
Optimization · Pure Optimization
The portal-gun puzzle game whose solutions are everything.
Pokémon Gold leans Optimization (Pure Optimization); Portal leans Optimization (Pure Optimization).
Pokémon GoldPortal
Axis by axis
Execution0 vs 4
Portal leans clearly harder on execution.
Pokémon Gold
Menu-driven battles
Portal
Portal placement timing modest.
Reads0 vs 0
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Pokémon Gold
Scripted trainers throughout
Portal
No adversary modeling player.
Variance2 vs 0
Pokémon Gold leans clearly harder on variance.
Pokémon Gold
Encounter and shiny RNG, time-of-day spawns
Portal
Deterministic chambers; no randomness.
Optimization8 vs 8
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Pokémon Gold
Team composition and type coverage carry the game
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.