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 · Pure Optimization
Party-build math and grid-puzzle logic with light real-time repositioning.

Optimization · Pure Optimization
A 2D sandbox where preparation and gear tiering carry boss fights.
Legend of Grimrock 2 leans Optimization (Pure Optimization); Terraria leans Optimization (Pure Optimization).
Terraria leans a little harder on execution, though the gap is small.
Legend of Grimrock 2
Square-dancing around monsters needs modest real-time timing
Terraria
Boss fights require dodging and aim under pressure.
Same score on reads - which means the number cannot separate them. The difference is in what each one asks of you.
Legend of Grimrock 2
Monsters follow fixed grid behaviors
Terraria
Bosses use scripted attacks; no adaptation.
Terraria leans a little harder on variance, though the gap is small.
Legend of Grimrock 2
Secrets and puzzles are hidden until discovered
Terraria
World seeds and loot drops randomized.
Same score on optimization - which means the number cannot separate them. The difference is in what each one asks of you.
Legend of Grimrock 2
Party builds, puzzle logic and resource routing dominate
Terraria
Gear progression and arena prep solve every boss.
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.