Having played the classic Neopets Flash arcade when I was younger, I am curious about their anticheat-- presumably since the Neopets arcade games were run within the browser, client-side, they would be susceptible to cheats. What I'm curious about is what features existed on the website to mitigate cheating.
I've seen references to scores being "too high" and thus being "investigated" by the team, but I suspect this is literally just a score cutoff with some measure of human intervention.
What, if any, anti-cheat is utilized by classic Neopets flash arcade games?