head to head
vs
Half-LifevsUnreal II: The Awakening
Half-Life leans Execution (Practiced Mastery); Unreal II: The Awakening leans Execution (Practiced Mastery).
Half-LifeUnreal II: The Awakening
Axis by axis
Execution6 vs 5
Half-Life leans harder on execution: Combat aim and infamous platforming sections
Reads0 vs 0
Even - both lean on reads about the same.
Variance2 vs 2
Even - both lean on variance about the same.
Optimization6 vs 5
Half-Life leans harder on optimization: Resource routing and encounter knowledge for speedruns
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.