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

Optimization · Light / Casual
A comedy playground that tests curiosity far more than any skill.

Optimization · Light / Casual
Atompunk walking sim adapting Lem's novel about a hostile robotic planet.
Jazzpunk leans Optimization (Light / Casual); The Invincible leans Optimization (Light / Casual).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Jazzpunk
Wandering and clicking gags takes no skill
The Invincible
Walking and dialogue choices only
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Jazzpunk
NPCs are joke dispensers, not adversaries
The Invincible
No opposition of any kind
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Jazzpunk
Gags are authored and repeat identically
The Invincible
Authored story with branching endings
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Jazzpunk
Objectives are simple; exploration is the point
The Invincible
Light exploration; choices steer narrative
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.