Building comparison
head to head
Guild WarsvsPortal
Guild Wars asks more than Portal, and the gap is reads.
Guild Wars
Optimization · Pure Optimization
Instanced online RPG where deck-like eight-skill builds decide battles before they begin.
Portal
Optimization · Pure Optimization
The portal-gun puzzle game whose solutions are everything.
Guild Wars leans Optimization (Pure Optimization); Portal leans Optimization (Pure Optimization).
Guild WarsPortal
Axis by axis
Execution4 vs 4
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Guild Wars
Interrupt timing and kiting in skirmishes
Portal
Portal placement timing modest.
Reads5 vs 0
Guild Wars leans clearly harder on reads.
Guild Wars
GvG and arena metagame against adapting humans
Portal
No adversary modeling player.
Variance2 vs 0
Guild Wars leans clearly harder on variance.
Guild Wars
Modest drop and spawn randomness
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.
Guild Wars
Eight-skill build construction is the game's soul
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.