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

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

Optimization · Practiced Mastery
A light test of atmospheric puzzle-solving with gentle platforming.
Kirby & The Amazing Mirror leans Optimization (Practiced Mastery); Pinstripe 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
Pinstripe
Light platforming and slingshot aim, never demanding
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
Pinstripe
No adaptive opposition in this authored story
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Kirby & The Amazing Mirror
Maze layout unknown until explored
Pinstripe
Puzzle answers are hidden until explored
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
Pinstripe
Fixed puzzles with single solutions drive progress
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.