head to head
Neither is meaningfully harder - they pose close to the same test. The widest gap is reads, and it is a single point.

Optimization · Pure Optimization
A pausable tactics RPG where party build and tactic-slot planning win fights.

Optimization · Pure Optimization
An oriental-fantasy grind MMORPG where upgrade luck and farming efficiency define progress.
Dragon Age: Origins leans Optimization (Pure Optimization); Metin2 leans Optimization (Pure Optimization).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Dragon Age: Origins
Tactical pause combat, low input demand
Metin2
Hack-and-slash grinding with simple inputs.
Metin2 leans a little harder on reads, though the gap is small.
Dragon Age: Origins
Enemy AI is scripted
Metin2
Kingdom wars add light player-versus-player conflict.
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Dragon Age: Origins
Hidden rolls and loot tables
Metin2
Upgrade chance rolls dominate gear progression.
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Dragon Age: Origins
Tactics slots, builds, party synergy dominate
Metin2
Farming spots, alchemy, and stat builds are solvable grind.
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.