head to head
Neither is harder. They score identically on all four axes, so the difference between them is in kind, not degree.

Optimization · Pure Optimization
Gentle puzzle adventure about an ember rekindling lost souls.

Optimization · Pure Optimization
A life simulator where planning schedules and needs against a solvable system is the real game.
The Last Campfire leans Optimization (Pure Optimization); The Sims 4 leans Optimization (Pure Optimization).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
The Last Campfire
Gentle controls, no fail pressure
The Sims 4
no physical skill ceiling at all
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
The Last Campfire
No adversaries
The Sims 4
no opponents, simulated NPCs only
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
The Last Campfire
Linear and authored
The Sims 4
minor random events and needs decay
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
The Last Campfire
Self-contained logic puzzles with fixed solutions
The Sims 4
life and career system optimization dominant
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.