head to head
Neither is harder. They score identically on all four axes, so the difference between them is in kind, not degree.

Execution · Practiced Mastery
Anxiety-fueled block-climbing puzzler wrapped in a relationship-drama narrative.

Execution · Practiced Mastery
Anime-styled mech action game built around looting and outfitting your Arsenal.
Catherine leans Execution (Practiced Mastery); Daemon X Machina 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.
Catherine
Climbing block towers fast under time pressure
Daemon X Machina
Aerial mech combat rewards aim and boost management
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Catherine
Versus mode exists but is niche
Daemon X Machina
Scripted AI Arsenals; light PvP mode
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Catherine
Some randomized block layouts on replays
Daemon X Machina
Loot drops add mild randomness
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Catherine
Block-technique vocabulary solves each tower
Daemon X Machina
Arsenal outfitting and body modification drive power
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.