Building comparison
head to head
No Man's SkyvsPlanet Zoo
Neither is meaningfully harder - they pose close to the same test. The widest gap is variance, and it is a single point.
No Man's Sky
Optimization · Pure Optimization
Procedural space exploration sandbox with crafting depth.
Planet Zoo
Optimization · Pure Optimization
Designing animal habitats that satisfy complex welfare systems while maintaining zoo profitability.
No Man's Sky leans Optimization (Pure Optimization); Planet Zoo leans Optimization (Pure Optimization).
No Man's SkyPlanet Zoo
Axis by axis
Execution3 vs 3
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
No Man's Sky
Light shooter and flight inputs
Planet Zoo
Animal habitat and path construction demands deliberate precision
Reads0 vs 0
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
No Man's Sky
Mostly solo, sparse PvP
Planet Zoo
Animals and guests follow scripted need systems
Variance3 vs 2
No Man's Sky leans a little harder on variance, though the gap is small.
No Man's Sky
Procedural planets and loot
Planet Zoo
Animal welfare stats have minor stochastic variation
Optimization8 vs 8
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
No Man's Sky
Base, freighter, expedition progression
Planet Zoo
Species welfare requirements and financial management are fully solvable
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.