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

Optimization · Pure Optimization
Team-building and type-matchup optimization, with RNG layers and optional human prediction online.

Optimization · Pure Optimization
A Silk Road grind MMORPG whose trader-versus-thief economy sits atop classic build optimization.
Pokémon White Version 2 leans Optimization (Pure Optimization); Silkroad Online leans Optimization (Pure Optimization).
Silkroad Online leans a little harder on execution, though the gap is small.
Pokémon White Version 2
Turn-based menus remove any physical ceiling
Silkroad Online
Auto-attack grinding asks little of the hands.
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Pokémon White Version 2
Optional human PvP adds prediction; campaign AI is scripted
Silkroad Online
Trader-thief-hunter PvP triangle adds some human prediction.
Pokémon White Version 2 leans a little harder on variance, though the gap is small.
Pokémon White Version 2
Encounter rolls, catches and damage ranges shape runs
Silkroad Online
Drops and alchemy enhancement rolls gate gear.
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Pokémon White Version 2
Type matchups, EV training and team building are solvable math
Silkroad Online
Skill mastery builds and trade route planning are the core.
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.