head to head
NidhoggvsSportsfriends
Nidhogg leans Reads (Competitive PvP); Sportsfriends leans Execution (Competitive PvP).
NidhoggSportsfriends
Axis by axis
Execution7 vs 7
Even - both lean on execution about the same.
Reads8 vs 6
Nidhogg leans harder on reads: Pure human duels of feints and conditioning
Variance1 vs 1
Even - both lean on variance about the same.
Optimization3 vs 2
Nidhogg leans harder on optimization: Small toolkit, little to solve beyond fundamentals
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.

