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
A retro-Soviet action shooter mixing gunplay with light upgrade strategy.

Execution · Practiced Mastery
A breezy open-world romp with gentle dodge-roll combat and light builds.
Atomic Heart leans Execution (Practiced Mastery); Cat Quest leans Execution (Practiced Mastery).
Atomic Heart leans a little harder on execution, though the gap is small.
Atomic Heart
Shooting and dodging carry the combat.
Cat Quest
Dodge-roll combat is deliberately forgiving
Atomic Heart leans a little harder on reads, though the gap is small.
Atomic Heart
Robot enemies follow scripted patterns.
Cat Quest
Monsters telegraph attacks from fixed scripts
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Atomic Heart
Encounters largely fixed.
Cat Quest
Dungeon contents are fixed once found
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Atomic Heart
Upgrades and weapon crafting learnable.
Cat Quest
Gear and level routing is light and quickly mastered
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.