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

Optimization · Pure Optimization
Dystopian management adventure about a landlord spying on tenants for a totalitarian state.

Optimization · Systems & Chaos
A fairy-tale adventure testing patient discovery of fixed puzzle solutions.
Beholder leans Optimization (Pure Optimization); The Night of the Rabbit leans Optimization (Systems & Chaos).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Beholder
Simple point-and-click landlord actions
The Night of the Rabbit
Pointing and clicking has no motor ceiling
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Beholder
Tenants follow scripted schedules, not adaptive
The Night of the Rabbit
No opponent of any kind to predict
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Beholder
Tenant events and directives surprise first runs
The Night of the Rabbit
Puzzle solutions are hidden information until discovered
Beholder leans a little harder on optimization, though the gap is small.
Beholder
Money, time, and blackmail decision routing
The Night of the Rabbit
A walkthrough trivialises it - puzzles have fixed solutions
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.