Building comparison
head to head
Dave the DivervsPortal 2
Neither is simply harder - they are hard in different places. Dave the Diver demands more variance; Portal 2 demands more optimization.
Dave the Diver
Optimization · Pure Optimization
Day-job hybrid of relaxed spearfishing dives and nightly sushi-bar management.
Portal 2
Optimization · Pure Optimization
A first-person puzzle game where seeing the solution is the whole skill.
Dave the Diver leans Optimization (Pure Optimization); Portal 2 leans Optimization (Pure Optimization).
Dave the DiverPortal 2
Axis by axis
Execution4 vs 3
Dave the Diver leans a little harder on execution, though the gap is small.
Dave the Diver
harpoon aiming and sushi-service minigames
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.
Dave the Diver
no adaptive opponent
Portal 2
No opponent; puzzles are static.
Variance4 vs 0
Dave the Diver leans clearly harder on variance.
Dave the Diver
daily fish spawns and sea changes vary
Portal 2
Puzzles are deterministic with no randomness.
Optimization7 vs 9
Portal 2 leans clearly harder on optimization.
Dave the Diver
restaurant economy and gear upgrades drive progress
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.