Building comparison
head to head
Defender's Quest: Valley of the ForgottenvsPortal 2
Defender's Quest: Valley of the Forgotten asks more than Portal 2, and the gap is variance.
Defender's Quest: Valley of the Forgotten
Optimization · Pure Optimization
Optimising RPG skill builds and tower placement against scripted enemy waves.
Portal 2
Optimization · Pure Optimization
A first-person puzzle game where seeing the solution is the whole skill.
Defender's Quest: Valley of the Forgotten leans Optimization (Pure Optimization); Portal 2 leans Optimization (Pure Optimization).
Defender's Quest: Valley of the ForgottenPortal 2
Axis by axis
Execution2 vs 3
Portal 2 leans a little harder on execution, though the gap is small.
Defender's Quest: Valley of the Forgotten
Mid-wave placement clicks barely tax the hands
Portal 2
Portal placement requires some precision but timing is lenient.
Reads0 vs 0
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Defender's Quest: Valley of the Forgotten
Enemy waves march on fixed paths without adapting
Portal 2
No opponent; puzzles are static.
Variance2 vs 0
Defender's Quest: Valley of the Forgotten leans clearly harder on variance.
Defender's Quest: Valley of the Forgotten
Wave compositions surprise only on first attempts
Portal 2
Puzzles are deterministic with no randomness.
Optimization8 vs 9
Portal 2 leans a little harder on optimization, though the gap is small.
Defender's Quest: Valley of the Forgotten
Skill trees, gear and placement math are the entire test
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.