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 · Pure Optimization
Sitcom puzzle game about rigging perfect prank chains around a fixed routine.

Optimization · Pure Optimization
A watercolor tactical RPG mixing turn-based command with real-time aiming.
Neighbours from Hell leans Optimization (Pure Optimization); Valkyria Chronicles 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.
Neighbours from Hell
Timing pranks between patrol windows
Valkyria Chronicles
Manual third-person aiming inside turns helps
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Neighbours from Hell
The neighbour loops a fixed routine
Valkyria Chronicles
Enemy AI is scripted and exploitable
Valkyria Chronicles leans a little harder on variance, though the gap is small.
Neighbours from Hell
Routine unknown on first attempt, then converges
Valkyria Chronicles
Accuracy rolls and interception fire add noise
Valkyria Chronicles leans a little harder on optimization, though the gap is small.
Neighbours from Hell
Sequencing pranks for maximum combo rating
Valkyria Chronicles
Unit positioning, class use, and turn routing dominate
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.