head to head
Path of Exile 2 asks more than Risk of Rain, and the gap is optimization.

Optimization · Pure Optimization
A demanding action RPG where deliberate execution and deep build optimisation meet layered crafting variance.

Optimization · Practiced Mastery
Side-scrolling roguelike where item synergies snowball against a relentless difficulty clock.
Path of Exile 2 leans Optimization (Pure Optimization); Risk of Rain leans Optimization (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Path of Exile 2
Slower, more deliberate combat raises the mechanical precision demand
Risk of Rain
Dodging projectiles and platforming under scaling pressure.
Path of Exile 2 leans a little harder on reads, though the gap is small.
Path of Exile 2
PvE only; bosses are scripted, not adaptive
Risk of Rain
Enemies spawn and chase; no adaptation.
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Path of Exile 2
Drop systems and crafting RNG remain central to the experience
Risk of Rain
Item drops and stage rolls dominate run identity.
Path of Exile 2 leans clearly harder on optimization.
Path of Exile 2
Build theory and passive tree navigation reward deep system knowledge
Risk of Rain
Item stacking and time-pressure routing is solvable.
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.