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 · Light / Casual
A comedy sandbox testing nothing harder than enthusiasm for collateral damage.

Variance · Light / Casual
A first-person psychological horror set in a cursed family home.
Kill It With Fire leans Execution (Light / Casual); Visage leans Variance (Light / Casual).
Kill It With Fire leans a little harder on execution, though the gap is small.
Kill It With Fire
Swatting spiders needs only loose aim
Visage
Slow movement and item use.
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Kill It With Fire
Spiders scuttle on simple RNG, no minds here
Visage
Ghosts follow scripted triggers.
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Kill It With Fire
Spider hiding spots are unknown until flushed out
Visage
Some scares and item placements vary.
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Kill It With Fire
Checklist objectives and weapon unlocks, deliberately shallow
Visage
Sanity management is shallow.
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.