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.

Execution · Pure Mechanics
A pure paddle-precision breakout test with nothing hidden beneath.

Execution · Pure Mechanics
A classic platformer where mastering the cane-bounce mechanic carries every level.
Alleyway leans Execution (Pure Mechanics); Disney's DuckTales leans Execution (Pure Mechanics).
Alleyway leans a little harder on execution, though the gap is small.
Alleyway
Paddle precision and angle control decide every screen
Disney's DuckTales
precise cane-bounce platforming required
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Alleyway
Bricks cannot fight back
Disney's DuckTales
scripted enemies, no adaptation
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Alleyway
Ball physics are deterministic with minor bounce uncertainty
Disney's DuckTales
minimal randomness
Disney's DuckTales leans a little harder on optimization, though the gap is small.
Alleyway
Brick-clearing order barely matters beyond basics
Disney's DuckTales
level routes lightly solvable
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.