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 · Practiced Mastery
Building card decks that out-value scripted bosses in real-time battles.

Optimization · Practiced Mastery
Open-world action game where procedurally generated orc captains remember your encounters.
Kingdom Hearts Re:Chain of Memories leans Optimization (Practiced Mastery); Middle-earth: Shadow of Mordor leans Optimization (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Kingdom Hearts Re:Chain of Memories
Real-time card play needs timing but not twitch mastery
Middle-earth: Shadow of Mordor
Counter-timing combat and stealth execution
Middle-earth: Shadow of Mordor leans a little harder on reads, though the gap is small.
Kingdom Hearts Re:Chain of Memories
Bosses break cards with scripted, learnable values
Middle-earth: Shadow of Mordor
Nemesis orcs remember you but remain mappable scripts
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Kingdom Hearts Re:Chain of Memories
Card draws within your deck vary each fight
Middle-earth: Shadow of Mordor
Procedural captains with hidden strengths and weaknesses
Kingdom Hearts Re:Chain of Memories leans a little harder on optimization, though the gap is small.
Kingdom Hearts Re:Chain of Memories
Deck construction and sleight knowledge dominate outcomes
Middle-earth: Shadow of Mordor
Intel gathering and exploiting known weaknesses solves fights
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.