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.

Optimization · Systems & Chaos
Twin-stick survivors-like with manual aim and Lovecraftian dread.

Optimization · Practiced Mastery
Twin-stick co-op shooter precursor.
20 Minutes Till Dawn leans Optimization (Systems & Chaos); Helldivers leans Optimization (Practiced Mastery).
Helldivers leans a little harder on execution, though the gap is small.
20 Minutes Till Dawn
Manual aiming requires more skill than auto-aim peers.
Helldivers
Twin-stick aim and stratagem inputs
Helldivers leans a little harder on reads, though the gap is small.
20 Minutes Till Dawn
Scripted enemy swarms.
Helldivers
Scripted enemies, no real reads
Same score on variance - which means the number cannot separate them. The difference is in what each one asks of you.
20 Minutes Till Dawn
Upgrade and rune drops shape runs.
Helldivers
Random spawns and patrol pressure
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
20 Minutes Till Dawn
Build crafting and rune synergy reward planning.
Helldivers
Loadout combos and stratagem chains
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.