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.
Optimization · Practiced Mastery
A co-op action RPG where artifact RNG and elemental build optimisation are the core long-term challenges.

Execution · Practiced Mastery
Loot-driven co-op heist shooter where builds and route knowledge make perfect crimes.
Genshin Impact leans Optimization (Practiced Mastery); Payday 2 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.
Genshin Impact
Spiral Abyss time trials demand precise rotation and dodge timing
Payday 2
Sustained gunfights and stealth execution under pressure
Genshin Impact leans a little harder on reads, though the gap is small.
Genshin Impact
PvE entirely; no human opponent to model
Payday 2
Cops and guards follow spawn scripts
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Genshin Impact
Gacha banner pulls and artifact substats are high-variance systems
Payday 2
Random vault locations, guard patrols, and escrow rolls
Genshin Impact leans a little harder on optimization, though the gap is small.
Genshin Impact
Elemental reaction builds and team compositions are exhaustively solved
Payday 2
Skill builds and stealth route planning per heist
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.