Mope.io, Starve.io and Diep.io are examples of dead IO games. The similarities are that the are owned by addicting games.
Addicting games has TRASH customer service and ruin. Io games with ads.
Starve.io was a good game but ever since LapaMuave has sold it, it has been a ghost town.
The most "addicting game" is not even owned by Addicting games. Its Taming.io, made by LapaMuave. It doesnt have so much ads that it breaks the game sometimes, *cough cough* mope.io *cough cough*
And it is not a dead game with a ton of hackers, and it has a stable playerbase.
Lets just hope the Reaper of. IO games doesn't buy it.