Building comparison
head to head
Planet ZoovsRevenge of the Titans
Neither is harder. They score identically on all four axes, so the difference between them is in kind, not degree.
Planet Zoo
Optimization · Pure Optimization
Designing animal habitats that satisfy complex welfare systems while maintaining zoo profitability.
Revenge of the Titans
Optimization · Pure Optimization
Optimising tower placement, research and economy against scripted alien waves.
Planet Zoo leans Optimization (Pure Optimization); Revenge of the Titans leans Optimization (Pure Optimization).
Planet ZooRevenge of the Titans
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.
Planet Zoo
Animal habitat and path construction demands deliberate precision
Revenge of the Titans
Mid-wave building rewards speed but never twitch-defines outcomes
Reads0 vs 0
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Planet Zoo
Animals and guests follow scripted need systems
Revenge of the Titans
Titan waves follow set paths without adapting
Variance2 vs 2
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Planet Zoo
Animal welfare stats have minor stochastic variation
Revenge of the Titans
Wave compositions are unknown on a first campaign run
Optimization8 vs 8
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Planet Zoo
Species welfare requirements and financial management are fully solvable
Revenge of the Titans
Tech choices, placement and economy are the whole game
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.