Building comparison
head to head
A Bird StoryvsABZÛ
Neither is meaningfully harder - they pose close to the same test. The widest gap is variance, and it is a single point.
A Bird Story
Execution · Light / Casual
An interactive wordless short story with essentially no skill test.
ABZÛ
Execution · Light / Casual
A meditative underwater journey about swimming through gorgeous ocean vistas.
A Bird Story leans Execution (Light / Casual); ABZÛ leans Execution (Light / Casual).
A Bird StoryABZÛ
Axis by axis
Execution1 vs 1
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
A Bird Story
Walking through scenes is the only input
ABZÛ
Gentle swimming controls, no fail states
Reads0 vs 0
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
A Bird Story
No opponent of any kind
ABZÛ
No opponents at all
Variance0 vs 1
ABZÛ leans a little harder on variance, though the gap is small.
A Bird Story
Wholly linear with nothing hidden mechanically
ABZÛ
Scripted reveals, minimal surprise
Optimization1 vs 1
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
A Bird Story
Nothing to solve; it is a told story
ABZÛ
Linear path, nothing to solve
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.