head to head
vs
Agar.iovsCodenames
Agar.io leans Reads (Competitive PvP); Codenames leans Reads (Pure Mind Games).
Agar.ioCodenames
Axis by axis
Execution4 vs 0
Agar.io leans harder on execution: Mouse steering and split timing
Reads6 vs 7
Codenames leans harder on reads: Modeling how teammates interpret your clues is the game
Variance3 vs 2
Agar.io leans harder on variance: Spawn locations and lobby makeup random
Optimization3 vs 3
Even - both lean on optimization about the same.
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.