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
An open-world action game where traversal mastery and scripted combat counters carry play.

Execution · Practiced Mastery
A retro-Soviet action shooter mixing gunplay with light upgrade strategy.
Assassin's Creed III Remastered leans Execution (Practiced Mastery); Atomic Heart 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.
Assassin's Creed III Remastered
combat counters and traversal need precision
Atomic Heart
Shooting and dodging carry the combat.
Atomic Heart leans a little harder on reads, though the gap is small.
Assassin's Creed III Remastered
scripted enemy AI, no adaptation
Atomic Heart
Robot enemies follow scripted patterns.
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Assassin's Creed III Remastered
minor loot randomness
Atomic Heart
Encounters largely fixed.
Assassin's Creed III Remastered leans a little harder on optimization, though the gap is small.
Assassin's Creed III Remastered
skill trees and synchronization routes solvable
Atomic Heart
Upgrades and weapon crafting learnable.
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.