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
An open-world action RPG blending clunky combat timing with long-haul character and faction planning.

Optimization · Pure Optimization
Scheduling and routing a repeating three-day world where every event is learnable and fixed.
Gothic 3 leans Optimization (Pure Optimization); The Legend of Zelda: Majora's Mask 3D 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.
Gothic 3
Real-time melee timing and kiting matter.
The Legend of Zelda: Majora's Mask 3D
Combat and platforming are deliberate, rarely twitch-demanding
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Gothic 3
Wildlife and orcs follow fixed AI.
The Legend of Zelda: Majora's Mask 3D
NPCs run fixed three-day schedules, nothing adapts
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Gothic 3
Unknown world content on first run.
The Legend of Zelda: Majora's Mask 3D
Schedules and secrets are unknown until discovered, then fixed
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Gothic 3
Learning points, faction routes, and gear progression decide power.
The Legend of Zelda: Majora's Mask 3D
Planning the time loop around NPC schedules is the 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.