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 · Pure Optimization
A dark psychological point-and-click adventure driven by fixed puzzles and a disturbing story.

Optimization · Systems & Chaos
A ghost-noir adventure testing clue association and patient investigation.
Fran Bow leans Optimization (Pure Optimization); The Blackwell Convergence leans Optimization (Systems & Chaos).
Fran Bow leans a little harder on execution, though the gap is small.
Fran Bow
Point-and-click inputs only
The Blackwell Convergence
Pointing and clicking has no dexterity test
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Fran Bow
No opponents
The Blackwell Convergence
Characters are scripted dialogue trees
The Blackwell Convergence leans a little harder on variance, though the gap is small.
Fran Bow
Hidden story layers until discovered
The Blackwell Convergence
The mystery's facts are hidden until uncovered
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Fran Bow
Fixed puzzle solutions; fully solvable
The Blackwell Convergence
Connecting clues and notebook entries is the core puzzle
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.