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
Designing a functional prison where security infrastructure and inmate need management prevent catastrophic failure.

Optimization · Pure Optimization
Colonize Mars by stacking dome layouts and supply chains.
Prison Architect leans Optimization (Pure Optimization); Surviving Mars leans Optimization (Pure Optimization).
Prison Architect leans a little harder on execution, though the gap is small.
Prison Architect
Layout design is deliberate; no twitch demands
Surviving Mars
pausable, no reflex
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Prison Architect
Prisoner behaviour is scripted around needs and contraband rules
Surviving Mars
no adversary
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Prison Architect
Riots and smuggling attempts introduce meaningful hidden threats
Surviving Mars
disasters, sponsor traits
Surviving Mars leans a little harder on optimization, though the gap is small.
Prison Architect
Guard routing, cell ratios, and utility networks are deeply solvable
Surviving Mars
dome layouts and supply chains
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.