Building comparison
head to head
Evil Genius 2: World DominationvsPortal
Neither is simply harder - they are hard in different places. Evil Genius 2: World Domination demands more variance; Portal demands more execution.
Evil Genius 2: World Domination
Optimization · Pure Optimization
Sequel lair-management sim of traps, minions, and global schemes.
Portal
Optimization · Pure Optimization
The portal-gun puzzle game whose solutions are everything.
Evil Genius 2: World Domination leans Optimization (Pure Optimization); Portal leans Optimization (Pure Optimization).
Evil Genius 2: World DominationPortal
Axis by axis
Execution1 vs 4
Portal leans clearly harder on execution.
Evil Genius 2: World Domination
Menu-driven management, no pressure
Portal
Portal placement timing modest.
Reads0 vs 0
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Evil Genius 2: World Domination
Investigator AI is rule-based
Portal
No adversary modeling player.
Variance3 vs 0
Evil Genius 2: World Domination leans clearly harder on variance.
Evil Genius 2: World Domination
Agent waves and scheme event rolls
Portal
Deterministic chambers; no randomness.
Optimization7 vs 8
Portal leans a little harder on optimization, though the gap is small.
Evil Genius 2: World Domination
Lair logistics and minion economy tuning
Portal
Pure puzzle-solving optimization.
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.