head to head
Dead by Daylight asks more than Agar.io, and the gap is optimization.

Reads · Competitive PvP
A browser arena where your cell eats smaller players and flees bigger ones.

Reads · Competitive PvP
Asymmetric horror PvP where four survivors out-think one human killer.
Agar.io leans Reads (Competitive PvP); Dead by Daylight leans Reads (Competitive PvP).
Dead by Daylight leans a little harder on execution, though the gap is small.
Agar.io
Mouse steering and split timing
Dead by Daylight
chase loops, skill checks, and 360 dodges
Dead by Daylight leans a little harder on reads, though the gap is small.
Agar.io
Baiting and predicting human blobs decides fights
Dead by Daylight
killer-survivor mind games never stop adapting
Dead by Daylight leans a little harder on variance, though the gap is small.
Agar.io
Spawn locations and lobby makeup random
Dead by Daylight
map, perk, and pallet RNG shapes each trial
Dead by Daylight leans clearly harder on optimization.
Agar.io
Split-merge math is shallow but real
Dead by Daylight
perk builds and loop routes are studied
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.