head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is variance, and it is a single point.

Optimization · Practiced Mastery
An open, maze-like Kirby where four Kirbys explore an interconnected mirror world.

Optimization · Practiced Mastery
All six Star Wars films compiled into one forgiving LEGO action-adventure collection.
Kirby & The Amazing Mirror leans Optimization (Practiced Mastery); LEGO Star Wars: The Complete Saga leans Optimization (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Kirby & The Amazing Mirror
Easy combat with floaty movement
LEGO Star Wars: The Complete Saga
Simple combat and jumps, death barely punished
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Kirby & The Amazing Mirror
No adaptive opposition
LEGO Star Wars: The Complete Saga
Fixed enemy scripts, nothing models you
Kirby & The Amazing Mirror leans a little harder on variance, though the gap is small.
Kirby & The Amazing Mirror
Maze layout unknown until explored
LEGO Star Wars: The Complete Saga
Deterministic levels with known secrets
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Kirby & The Amazing Mirror
Navigating the interconnected mirror-world maze for mirror shards
LEGO Star Wars: The Complete Saga
Completion routing, stud multipliers and unlock order
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.