head to head
Once Human asks more than Deep Rock Galactic: Survivor, and the gap is execution.

Optimization · Systems & Chaos
A mining-themed survivor roguelite where picking weapon upgrade synergies to outlast escalating bug swarms decides runs.

Optimization · Practiced Mastery
Progressing through a contaminated open world by solving its scenario tech tree and optimising base builds.
Deep Rock Galactic: Survivor leans Optimization (Systems & Chaos); Once Human leans Optimization (Practiced Mastery).
Once Human leans clearly harder on execution.
Deep Rock Galactic: Survivor
Movement positioning matters; auto-fire reduces precision demands
Once Human
Third-person shooting and dodge rolls require real aim and timing
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Deep Rock Galactic: Survivor
Bugs follow scripted swarm patterns; no adaptive opponent
Once Human
Deviant creatures follow scripted attack patterns only
Deep Rock Galactic: Survivor leans a little harder on variance, though the gap is small.
Deep Rock Galactic: Survivor
Weapon and upgrade pool randomness shapes available build paths per run
Once Human
Deviant spawn composition and loot tables carry meaningful randomness
Deep Rock Galactic: Survivor leans a little harder on optimization, though the gap is small.
Deep Rock Galactic: Survivor
Upgrade synergy selection and weapon combination planning is the main skill axis
Once Human
Scenario tech tree, base construction, and gear crafting are 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.