I hate when people say "Google is your friend". It communicates, "Don't come to the community and engage in conversation", and it's condescending af. Steam isn't the end all be all list of what the number 1 game of all time would be. It's a subjective questions that initiates conversation and friendly debate. That's why the OP asked it here instead of going to a search engine. Because at the end of the day, a search engine cannot be "your friend".