head to head
Super Mario Odyssey asks more than SkiFree, and the gap is optimization.

Execution · Pure Mechanics
A light reflex test of steering past obstacles until the yeti wins.

Execution · Pure Mechanics
A 3D platformer whose joy lives in tight movement and capture-driven traversal.
SkiFree leans Execution (Pure Mechanics); Super Mario Odyssey leans Execution (Pure Mechanics).
Super Mario Odyssey leans clearly harder on execution.
SkiFree
Dodging trees and outrunning the yeti is pure reaction steering
Super Mario Odyssey
Precise platforming and capture-move tech ceiling.
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
SkiFree
The snowman is scripted pursuit, not an adapting mind
Super Mario Odyssey
No adaptive opponents whatsoever.
SkiFree leans a little harder on variance, though the gap is small.
SkiFree
Obstacle placement varies run to run but stays shallow
Super Mario Odyssey
Almost no randomness in level design.
Super Mario Odyssey leans clearly harder on optimization.
SkiFree
Beyond slalom lines there is little system to solve
Super Mario Odyssey
Moon routes and movement tech learnable.
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.