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
Relaxing trucking sim with company-building progression.

Optimization · Pure Optimization
Definitive top-down Zelda spanning light and dark mirrored worlds.
Euro Truck Simulator 2 leans Optimization (Pure Optimization); The Legend of Zelda: A Link to the Past 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.
Euro Truck Simulator 2
Truck handling, parking, gear control
The Legend of Zelda: A Link to the Past
Responsive combat and boss dodging, moderate demand
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Euro Truck Simulator 2
No adaptive opponents
The Legend of Zelda: A Link to the Past
All enemies scripted
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Euro Truck Simulator 2
Traffic, weather, cargo conditions
The Legend of Zelda: A Link to the Past
Secrets unknown until found
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Euro Truck Simulator 2
Company growth, route, fleet management
The Legend of Zelda: A Link to the Past
Two-world puzzle structure and item-driven routing
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.