Building comparison
head to head
LynevsPortal
Portal asks more than Lyne, and the gap is execution.
Lyne
Optimization · Pure Optimization
Calm path-routing logic puzzles that are pure constraint satisfaction.
Portal
Optimization · Pure Optimization
The portal-gun puzzle game whose solutions are everything.
Lyne leans Optimization (Pure Optimization); Portal leans Optimization (Pure Optimization).
LynePortal
Axis by axis
Execution0 vs 4
Portal leans clearly harder on execution.
Lyne
Tracing paths has no time pressure
Portal
Portal placement timing modest.
Reads0 vs 0
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Lyne
Pure solo logic - no opponent
Portal
No adversary modeling player.
Variance0 vs 0
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
Lyne
Every board is fully visible and deterministic
Portal
Deterministic chambers; no randomness.
Optimization7 vs 8
Portal leans a little harder on optimization, though the gap is small.
Lyne
Each board is a solvable path-routing constraint puzzle
Portal
Pure puzzle-solving optimization.
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.