Building comparison
head to head
Age of War 2vsPortal 2
Age of War 2 asks more than Portal 2, and the gap is reads.
Age of War 2
Optimization · Pure Optimization
A lane-defense strategy game about timing economy and unit upgrades.
Portal 2
Optimization · Pure Optimization
A first-person puzzle game where seeing the solution is the whole skill.
Age of War 2 leans Optimization (Pure Optimization); Portal 2 leans Optimization (Pure Optimization).
Age of War 2Portal 2
Axis by axis
Execution2 vs 3
Portal 2 leans a little harder on execution, though the gap is small.
Age of War 2
Clicking to deploy units, no twitch precision
Portal 2
Portal placement requires some precision but timing is lenient.
Reads3 vs 0
Age of War 2 leans clearly harder on reads.
Age of War 2
Mostly versus AI; minimal opponent adaptation
Portal 2
No opponent; puzzles are static.
Variance2 vs 0
Age of War 2 leans clearly harder on variance.
Age of War 2
Little hidden randomness in unit outcomes
Portal 2
Puzzles are deterministic with no randomness.
Optimization8 vs 9
Portal 2 leans a little harder on optimization, though the gap is small.
Age of War 2
Economy timing and unit composition through the ages decides wins
Portal 2
Solving the puzzle's logic IS the entire 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.