Building comparison
head to head
Half-Life 2vsSteppy Pants
Neither is meaningfully harder - they pose close to the same test. The widest gap is execution, and it is a single point.
Half-Life 2
Execution · Pure Mechanics
Landmark FPS built on physics puzzles and tight gunplay.
Steppy Pants
Execution · Pure Mechanics
A minimalist endless runner testing precise tap timing.
Half-Life 2 leans Execution (Pure Mechanics); Steppy Pants leans Execution (Pure Mechanics).
Half-Life 2Steppy Pants
Axis by axis
Execution6 vs 7
Steppy Pants leans a little harder on execution, though the gap is small.
Half-Life 2
Gravity gun and shooting demand precision.
Steppy Pants
precise tap timing for stepping rhythm
Reads1 vs 0
Half-Life 2 leans a little harder on reads, though the gap is small.
Half-Life 2
Combine AI scripted, non-adaptive.
Steppy Pants
no opponent, solo endless runner
Variance1 vs 2
Steppy Pants leans a little harder on variance, though the gap is small.
Half-Life 2
Almost no randomness.
Steppy Pants
randomized obstacle/terrain generation
Optimization3 vs 2
Half-Life 2 leans a little harder on optimization, though the gap is small.
Half-Life 2
Linear progression with no builds.
Steppy Pants
minor route/timing pattern learning
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.