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 · Pure Mechanics
Push-forward arena FPS where movement and aim are the whole game.

Execution · Pure Mechanics
A bullet-grazing shmup testing precise dodging and scoring routes.
DOOM (2016) leans Execution (Pure Mechanics); Psyvariar 3 leans Execution (Pure Mechanics).
Psyvariar 3 leans a little harder on execution, though the gap is small.
DOOM (2016)
Aim, movement, glory-kill timing all peak.
Psyvariar 3
Grazing bullets at the edge of death is pure twitch
DOOM (2016) leans a little harder on reads, though the gap is small.
DOOM (2016)
Demons scripted attack patterns.
Psyvariar 3
Scripted bullet patterns, no adaptive opponent
Psyvariar 3 leans a little harder on variance, though the gap is small.
DOOM (2016)
Minimal encounter randomness.
Psyvariar 3
Fixed patterns, memorizable once learned
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
DOOM (2016)
Rune and weapon mod picks meaningful.
Psyvariar 3
Buzz-system scoring routes reward optimized play
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.