head to head
vs
Psychonauts 2vsRoll Away
Psychonauts 2 leans Optimization (Practiced Mastery); Roll Away leans Optimization (Practiced Mastery).
Psychonauts 2Roll Away
Axis by axis
Execution5 vs 5
Even - both lean on execution about the same.
Reads0 vs 0
Even - both lean on reads about the same.
Variance1 vs 0
Psychonauts 2 leans harder on variance: Level layouts and collectibles are fixed once seen
Optimization6 vs 7
Roll Away leans harder on optimization: Working out the gravity-shift route through each level is the game
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.