head to head
Portal 2 asks more than The Last Campfire, and the gap is optimization.

Optimization · Pure Optimization
A first-person puzzle game where seeing the solution is the whole skill.

Optimization · Pure Optimization
Gentle puzzle adventure about an ember rekindling lost souls.
Portal 2 leans Optimization (Pure Optimization); The Last Campfire leans Optimization (Pure Optimization).
Portal 2 leans clearly harder on execution.
Portal 2
Portal placement requires some precision but timing is lenient.
The Last Campfire
Gentle controls, no fail pressure
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Portal 2
No opponent; puzzles are static.
The Last Campfire
No adversaries
The Last Campfire leans a little harder on variance, though the gap is small.
Portal 2
Puzzles are deterministic with no randomness.
The Last Campfire
Linear and authored
Portal 2 leans clearly harder on optimization.
Portal 2
Solving the puzzle's logic IS the entire game.
The Last Campfire
Self-contained logic puzzles with fixed solutions
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.