head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is variance, and it is a single point.

Optimization · Systems & Chaos
Horror adventure through a derelict 1930s cartoon studio haunted by living ink.

Optimization · Light / Casual
An underwater sci-fi horror about consciousness and identity.
Bendy and the Ink Machine leans Optimization (Systems & Chaos); SOMA 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.
Bendy and the Ink Machine
Light combat and stealth evasion
SOMA
Light stealth, gentle inputs.
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Bendy and the Ink Machine
Ink monsters are scripted, not adaptive
SOMA
Creatures follow scripts.
Bendy and the Ink Machine leans a little harder on variance, though the gap is small.
Bendy and the Ink Machine
First-run jump scares and Bendy roams
SOMA
Some hiding spot variation.
Bendy and the Ink Machine leans a little harder on optimization, though the gap is small.
Bendy and the Ink Machine
Puzzle solutions and route knowledge
SOMA
Few systems to optimize.
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.