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 · Mind & Math
A siege-war MMORPG defined by clan politics, PvP reads under castle warfare, and deep class optimisation.

Optimization · Practiced Mastery
A free-to-play shooter where you build custom fighting vehicles from blocks and battle other players' creations.
Lineage 2 leans Optimization (Mind & Math); Robocraft leans Optimization (Practiced Mastery).
Robocraft leans a little harder on execution, though the gap is small.
Lineage 2
Auto-attack systems limit individual twitch expression
Robocraft
Aiming and piloting matter but vehicles are sluggish
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Lineage 2
Castle sieges and clan PvP demand reading opponent strategies
Robocraft
Human PvP battles reward outflanking live opponents
Lineage 2 leans a little harder on variance, though the gap is small.
Lineage 2
Drop rates and spoil variance are historically brutal
Robocraft
Matchmaking and map spawns add mild noise
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Lineage 2
Class synergies and party compositions for sieges are well-studied
Robocraft
Block-by-block build crafting and meta loadouts dominate outcomes
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.