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
Rhythm FPS where every shot must land on the metal soundtrack's beat.

Execution · Pure Mechanics
Brutal rhythm-violence game where perfect timing on a screaming track is all that exists.
Metal: Hellsinger leans Execution (Pure Mechanics); Thumper leans Execution (Pure Mechanics).
Thumper leans a little harder on execution, though the gap is small.
Metal: Hellsinger
shooting on the beat is the entire skill test
Thumper
Split-second rhythm inputs at speed are the entire test
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Metal: Hellsinger
demons follow fixed behavior
Thumper
No opponent, only the track
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Metal: Hellsinger
deterministic arenas
Thumper
Tracks are fixed and learnable
Metal: Hellsinger leans a little harder on optimization, though the gap is small.
Metal: Hellsinger
weapon choice and streak management for scores
Thumper
Memorizing patterns and scoring lines helps mastery
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.