Building comparison
head to head
Guitar Hero III: Legends of RockvsHalf-Life 2
Guitar Hero III: Legends of Rock asks more than Half-Life 2, and the gap is execution.
Guitar Hero III: Legends of Rock
Execution · Pure Mechanics
Series peak whose hardest charts became a benchmark for human finger speed.
Half-Life 2
Execution · Pure Mechanics
Landmark FPS built on physics puzzles and tight gunplay.
Guitar Hero III: Legends of Rock leans Execution (Pure Mechanics); Half-Life 2 leans Execution (Pure Mechanics).
Guitar Hero III: Legends of RockHalf-Life 2
Axis by axis
Execution10 vs 6
Guitar Hero III: Legends of Rock leans clearly harder on execution.
Guitar Hero III: Legends of Rock
Through the Fire and Flames defines a hands ceiling
Half-Life 2
Gravity gun and shooting demand precision.
Reads0 vs 1
Half-Life 2 leans a little harder on reads, though the gap is small.
Guitar Hero III: Legends of Rock
Charts are fixed; boss battles are gimmicks
Half-Life 2
Combine AI scripted, non-adaptive.
Variance0 vs 1
Half-Life 2 leans a little harder on variance, though the gap is small.
Guitar Hero III: Legends of Rock
Deterministic note charts
Half-Life 2
Almost no randomness.
Optimization2 vs 3
Half-Life 2 leans a little harder on optimization, though the gap is small.
Guitar Hero III: Legends of Rock
Squeeze paths and star power optimization for scores
Half-Life 2
Linear progression with no builds.
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.