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

Optimization · Practiced Mastery
A tighter sequel that raises execution demands while deepening the build and meta-progression systems.

Optimization · Practiced Mastery
A stylish urban gacha action RPG mixing combo combat with character-pull economies.
Rogue Legacy 2 leans Optimization (Practiced Mastery); Zenless Zone Zero leans Optimization (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Rogue Legacy 2
More demanding platforming and combat than the original
Zenless Zone Zero
Parry timing, dodge counters, assist-switch combos
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Rogue Legacy 2
All enemies follow learned scripted patterns
Zenless Zone Zero
Enemy patterns are scripted, not adaptive
Rogue Legacy 2 leans a little harder on variance, though the gap is small.
Rogue Legacy 2
Class randomisation and relic pools create divergent runs
Zenless Zone Zero
Gacha pulls and disc-drive substats gate power
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Rogue Legacy 2
Heirloom upgrades and class mastery form a deep meta-progression system
Zenless Zone Zero
Team synergy, rotation theory, and stat optimisation dominate endgame
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.