here's some (not all) nonbinary characters in games (some implied some canon or head canoned by people (rika))

Flying cockroaches are one thing

Flying spiders, yeah no I’m leaving this country behind

#GJAsks

[insert a Johnny Cage edit here]

something

Forg

me when the tiky

Did I mention I got a youtooz

drew something for once

(BG from Pokémon S/V)

jarvis

kill the warden

Did it