Building comparison
head to head
ForagervsPortal 2
Neither is simply harder - they are hard in different places. Forager demands more variance; Portal 2 demands more execution.
Forager
Optimization · Pure Optimization
A compulsive grind-and-automate sandbox where optimizing the resource loop is the whole game.
Portal 2
Optimization · Pure Optimization
A first-person puzzle game where seeing the solution is the whole skill.
Forager leans Optimization (Pure Optimization); Portal 2 leans Optimization (Pure Optimization).
ForagerPortal 2
Axis by axis
Execution1 vs 3
Portal 2 leans clearly harder on execution.
Forager
Click-and-walk inputs, no dexterity ceiling
Portal 2
Portal placement requires some precision but timing is lenient.
Reads0 vs 0
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Forager
No opponents
Portal 2
No opponent; puzzles are static.
Variance2 vs 0
Forager leans clearly harder on variance.
Forager
Minor drop randomness, quickly irrelevant
Portal 2
Puzzles are deterministic with no randomness.
Optimization8 vs 9
Portal 2 leans a little harder on optimization, though the gap is small.
Forager
Pure economy loop: automate, expand, compound
Portal 2
Solving the puzzle's logic IS the entire game.
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.