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.

Execution · Practiced Mastery
Maze-clearing shooter execution with light energy and upgrade management.

Execution · Practiced Mastery
A pinball-platformer hybrid where flippers fling a mail-delivering beetle across an open island.
Xybots leans Execution (Practiced Mastery); Yoku's Island Express leans Execution (Practiced Mastery).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Xybots
First-person maze gunfights need quick turning and aim
Yoku's Island Express
Pinball flipper timing drives all traversal
Xybots leans a little harder on reads, though the gap is small.
Xybots
Robot enemies follow simple fixed behaviours
Yoku's Island Express
Solo, nothing models you
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Xybots
Maze layouts are unknown until explored, then static
Yoku's Island Express
Ball physics adds small bounce unpredictability
Yoku's Island Express leans a little harder on optimization, though the gap is small.
Xybots
Energy management and upgrade purchases reward planning
Yoku's Island Express
Learning table layouts and exploration routes
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.