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.

Optimization · Light / Casual
A deceptively cheerful visual novel that uses its own genre conventions as horror tools.

Optimization · Systems & Chaos
A dark psychological narrative game about twin sisters, a drowned body, and wartime Italy, told through photography.
Doki Doki Literature Club! leans Optimization (Light / Casual); Martha Is Dead leans Optimization (Systems & Chaos).
Martha Is Dead leans a little harder on execution, though the gap is small.
Doki Doki Literature Club!
No inputs beyond clicking text - zero physical demand
Martha Is Dead
Walking and photography mechanics demand nothing physical
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Doki Doki Literature Club!
No adaptive opponent; horror twists are scripted
Martha Is Dead
No opponents; the story unfolds regardless of play
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Doki Doki Literature Club!
Hidden content and flags drive the horror subversion
Martha Is Dead
Narrative twists are the only meaningful unknowns
Martha Is Dead leans a little harder on optimization, though the gap is small.
Doki Doki Literature Club!
One optimal path to reach all endings once mechanics known
Martha Is Dead
Darkroom photography and choices are light, learnable systems
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.