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

Execution · Practiced Mastery
First-person horror thriller built on brutal improvised-weapon melee.

Execution · Practiced Mastery
Claustrophobic post-apocalyptic shooter where bullets double as currency.
Condemned: Criminal Origins leans Execution (Practiced Mastery); Metro 2033 leans Execution (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Condemned: Criminal Origins
Visceral melee blocking and counter timing
Metro 2033
scarce-ammo gunfights punish sloppy aim
Condemned: Criminal Origins leans a little harder on reads, though the gap is small.
Condemned: Criminal Origins
Enemies ambush but follow simple scripts
Metro 2033
mutants and bandits follow scripts
Condemned: Criminal Origins leans a little harder on variance, though the gap is small.
Condemned: Criminal Origins
Unpredictable ambushes on a first playthrough
Metro 2033
hidden moral points and supplies first run
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Condemned: Criminal Origins
Weapon choice and level knowledge converge
Metro 2033
ammo-as-currency economy and stealth routing
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.