head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is execution, and it is a single point.

Execution · Practiced Mastery
Quake-powered dark-fantasy FPS continuing Hexen's puzzle-hub crusade across four worlds.

Optimization · Practiced Mastery
A demanding action RPG where dodge timing meets alchemy build planning.
Hexen II leans Execution (Practiced Mastery); The Witcher 2: Assassins of Kings leans Optimization (Practiced Mastery).
Hexen II leans a little harder on execution, though the gap is small.
Hexen II
Quake-engine combat and movement
The Witcher 2: Assassins of Kings
Tight dodge and parry windows
The Witcher 2: Assassins of Kings leans a little harder on reads, though the gap is small.
Hexen II
Scripted enemy AI
The Witcher 2: Assassins of Kings
Scripted enemy patterns
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Hexen II
Obscure puzzle triggers feel hidden first run
The Witcher 2: Assassins of Kings
Some loot and alchemy variance
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Hexen II
Hub puzzles, class builds, and route knowledge
The Witcher 2: Assassins of Kings
Sign, alchemy, and skill builds matter
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.