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

Reads · Grand Arena
Cold-War base-builder where tight production queues and superweapon races define competitive play.

Reads · Grand Arena
A multiplayer survival sandbox where human adversaries make every base a target.
Command & Conquer: Red Alert 2 leans Reads (Grand Arena); Rust leans Reads (Grand Arena).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Command & Conquer: Red Alert 2
Superweapon timing and unit grouping require practiced multitasking
Rust
Aim and recoil control crucial in PvP encounters.
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Command & Conquer: Red Alert 2
Opponent faction and rush timing must be scouted and predicted
Rust
Human raiders and roamers adapt to your patterns constantly.
Rust leans a little harder on variance, though the gap is small.
Command & Conquer: Red Alert 2
Map layout is fixed; very little hidden RNG in unit behavior
Rust
Loot and resource spawns add modest randomness.
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Command & Conquer: Red Alert 2
Build queues and power grid management are highly optimizable
Rust
Base design, farming, and raid prep dominate strategy.
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.