head to head
Thronefall asks more than Portal, and the gap is variance.

Optimization · Pure Optimization
The portal-gun puzzle game whose solutions are everything.

Optimization · Pure Optimization
Minimalist build-order puzzles defended with light real-time positioning.
Portal leans Optimization (Pure Optimization); Thronefall leans Optimization (Pure Optimization).
Same score on execution - which means the number cannot separate them. The difference is in what each one asks of you.
Portal
Portal placement timing modest.
Thronefall
Kiting and positioning your lord at night takes modest control
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Portal
No adversary modeling player.
Thronefall
Waves are previewed and scripted, never adaptive
Thronefall leans clearly harder on variance.
Portal
Deterministic chambers; no randomness.
Thronefall
Minimal randomness; wave compositions are shown
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Portal
Pure puzzle-solving optimization.
Thronefall
Build order and perk loadouts decide every map
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.