head to head
Neither is simply harder - they are hard in different places. Football, Tactics & Glory demands more variance; Portal demands more execution.

Optimization · Pure Optimization
Turn-based football management testing squad building and tactical positioning against dice rolls.

Optimization · Pure Optimization
The portal-gun puzzle game whose solutions are everything.
Football, Tactics & Glory leans Optimization (Pure Optimization); Portal leans Optimization (Pure Optimization).
Portal leans clearly harder on execution.
Football, Tactics & Glory
Fully turn-based - zero physical demand
Portal
Portal placement timing modest.
Football, Tactics & Glory leans clearly harder on reads.
Football, Tactics & Glory
Online opponents add light prediction; AI is mappable
Portal
No adversary modeling player.
Football, Tactics & Glory leans clearly harder on variance.
Football, Tactics & Glory
Action dice rolls swing individual duels on the pitch
Portal
Deterministic chambers; no randomness.
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Football, Tactics & Glory
Squad development, skills and turn tactics are the real game
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.