head to head
Limbo asks more than Gris, and the gap is execution.

Execution · Light / Casual
Wordless watercolor platformer about grief, designed never to punish you.

Execution · Practiced Mastery
A monochrome puzzle-platformer about a boy lost in limbo.
Gris leans Execution (Light / Casual); Limbo leans Execution (Practiced Mastery).
Limbo leans clearly harder on execution.
Gris
Gentle platforming with no fail state
Limbo
Tight platforming with trial-and-error.
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Gris
No opposition at all
Limbo
Hazards are scripted.
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Gris
Linear and fully authored
Limbo
No randomness.
Limbo leans clearly harder on optimization.
Gris
Light environmental puzzles with obvious solutions
Limbo
Puzzles have fixed solutions.
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.