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
A sword-and-gun action shooter rewarding combo timing mastery and careful upgrade investment against scripted demon hordes.

Execution · Pure Mechanics
A melee-heavy sci-fi horror game where reactive parry timing and dodge reads dominate over system depth.
Shadow Warrior (2013) leans Execution (Practiced Mastery); The Callisto Protocol leans Execution (Pure Mechanics).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Shadow Warrior (2013)
Sword combos and gunplay require precise timing and input chaining
The Callisto Protocol
Melee-parry timing and dodge-direction choices are the core skill
The Callisto Protocol leans a little harder on reads, though the gap is small.
Shadow Warrior (2013)
All enemies are scripted demons with fixed attack patterns
The Callisto Protocol
Mutants follow telegraphed scripted attack patterns
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Shadow Warrior (2013)
Upgrade drop randomness introduces mild run-to-run variance
The Callisto Protocol
Some loot containers and drop variability add mild uncertainty
Shadow Warrior (2013) leans a little harder on optimization, though the gap is small.
Shadow Warrior (2013)
Ki power and upgrade tree investment form a meaningful build layer
The Callisto Protocol
Weapon upgrades and credit management have limited depth
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.