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

Optimization · Pure Optimization
A comedic point-and-click adventure of pirate puzzles with fixed solutions.

Optimization · Pure Optimization
A creative vocabulary puzzle about conjuring the right object for each prompt.
Escape from Monkey Island leans Optimization (Pure Optimization); Scribblenauts Unmasked: A DC Comics Adventure leans Optimization (Pure Optimization).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Escape from Monkey Island
Pointing and walking only
Scribblenauts Unmasked: A DC Comics Adventure
Typing words is the only physical act
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Escape from Monkey Island
No opponent
Scribblenauts Unmasked: A DC Comics Adventure
Puzzles are static prompts, no adversary
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Escape from Monkey Island
Puzzle solutions hidden until discovered
Scribblenauts Unmasked: A DC Comics Adventure
Objectives are visible; little stays hidden
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Escape from Monkey Island
Once known, every puzzle has one fixed answer
Scribblenauts Unmasked: A DC Comics Adventure
Finding clever word-object solutions is the entire test
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.
full breakdown
Escape from Monkey Island →
full breakdown
Scribblenauts Unmasked: A DC Comics Adventure →