head to head
Neither is simply harder - they are hard in different places. Rise of Nations demands more optimization; SpyParty demands more reads.

Optimization · Mind & Math
Age-spanning RTS where city caps, territory borders, and tech-age races combine economics with military pressure.

Reads · Pure Mind Games
A spy performs missions at a cocktail party while a sniper studies the crowd for one inhuman tell.
Rise of Nations leans Optimization (Mind & Math); SpyParty leans Reads (Pure Mind Games).
Rise of Nations leans a little harder on execution, though the gap is small.
Rise of Nations
Rare great-wonder timing and military grouping need some precision
SpyParty
Sniper aim and spy input precision matter at high level.
SpyParty leans clearly harder on reads.
Rise of Nations
Opponent nation pick and age-rush timing must be predicted
SpyParty
Pure 1v1 behavioral modeling; both players adapt endlessly.
SpyParty leans a little harder on variance, though the gap is small.
Rise of Nations
Map resource placement and wonder race timing add moderate uncertainty
SpyParty
Mission sets and partygoer randomness add modest noise.
Rise of Nations leans clearly harder on optimization.
Rise of Nations
Territory cap optimization and age-advancement sequencing are deeply solvable
SpyParty
Tells, timings, and mission orders reward deep study.
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.