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 nanosuit-powered FPS where you choose between cloaked stealth and armored assault through a ruined New York.

Execution · Pure Mechanics
A grappling-hook bullet-hell metroidvania testing precise movement and dodging.
Crysis 2 leans Execution (Practiced Mastery); Rusted Moss leans Execution (Pure Mechanics).
Rusted Moss leans a little harder on execution, though the gap is small.
Crysis 2
Aimbot trivialises every firefight; aim and movement carry it
Rusted Moss
Grappling-hook movement and bullet-dodging are the lead
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Crysis 2
Scripted Ceph and soldiers follow fixed patterns
Rusted Moss
Bosses are scripted patterns, not adapting to you
Rusted Moss leans a little harder on variance, though the gap is small.
Crysis 2
Mostly known encounters with mild patrol randomness
Rusted Moss
Bullet patterns are deterministic once learned
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Crysis 2
Suit energy management and choosing stealth-versus-armor approaches
Rusted Moss
Upgrade routing and metroidvania traversal reward planning
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.